Pin dc9v

Description: Color: Black Material: ABS + electronic component Use: Power adapter Scope: For DSO138 2.4 "TFT digital oscilloscope Input voltage: AC100-240V, 50 / 60Hz Output voltage: DC9V-1A Product size: 7.5 * 7.5 * 2.5cm Features: - Works for DSO138 2.4 "TFT digital oscilloscope - High-Speed Connection - European Design Plug Packing List: 1 x EU Plug Power Adapte

47 Amp DIY NE5532 Hi-Fi Headphone Amplifier Kit with Transparent Housing DC9V-18V This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality. Features: Adopt NE5532 operational amplifier. Play with good sound quality. Wide range for input voltage: DC9V-18V. Standard 3.5mm audio input/output interface. With rotating knob for volume adjustment. Components can be well protected by the transparent housing. Specifications: Quiescent Current: 6mA Power Supply: DC9V-18V(Recommend 12V) Audio Input/Output Interface: 3.5mm PCB Board Size: 60 * 40mm / 2.36 * 1.57in Finished Product Size: 70 * 50 * 22mm / 2.75 * 1.97 * 0.87in Product Weight: 64g / 2.23oz Package Size: Approx. 10.5 * 7 * 2.5cm / 4.13 * 2.75 * 0.98in Package Weight: 74g / 2.63oz Note: This is a DIY kit, you need to solder it by yourself. Package List: 1 * DIY Headphone Amplifier Kit with Transparent Housing 1 * User Manual(Eng

47 Amp DIY NE5532 Hi-Fi Headphone Amplifier Kit with Transparent Housing DC9V-18V This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality. Features: Adopt NE5532 operational amplifier. Play with good sound quality. Wide range for input voltage: DC9V-18V. Standard 3.5mm audio input/output interface. With rotating knob for volume adjustment. Components can be well protected by the transparent housing. Specifications: Quiescent Current: 6mA Power Supply: DC9V-18V(Recommend 12V) Audio Input/Output Interface: 3.5mm PCB Board Size: 60 * 40mm / 2.36 * 1.57in Finished Product Size: 70 * 50 * 22mm / 2.75 * 1.97 * 0.87in Product Weight: 64g / 2.23oz Package Size: Approx. 10.5 * 7 * 2.5cm / 4.13 * 2.75 * 0.98in Package Weight: 74g / 2.63oz Note: This is a DIY kit, you need to solder it by yourself. Package List: 1 * DIY Headphone Amplifier Kit with Transparent Housing 1 * User Manual(Eng

Our promise:We just sale new and original SONGLE relay. We deal in wholesale and retail Feel free to contact us #SONGLE #Relays #HK4100F-DC9

_______♤Welcome Iuxishop Store♤___________ ✔Ready Stock ✔COD ✔Quality Checked ✔Whole Items: Good Quality/Ready Stock/Original/Wholesale Price ✔Shipping Time: 5-14 usually 8 days from China ★Surprises for you★ ☛Free Gifts:Follow Shop ❤“Like” 5 Items: Priority Shipping ⚠️( Sent us follow shop screenshot and remark on your order "Free Gift", if not will miss) ✌(Tip:We will be based on your guests in your country to send the corresponding adapter plug) 【After-sale】: If there are any problem, please contact us firstly, we will try our best to solve it. __________________❀Product Information❀__________________ Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection.   Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity:    9~24V Input: Output 5.2V/6A/30W    24~32V Input: Output 5.2V/5A/25W    32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g   Package List: 1 x 4 USB Output Step Down Power Supply Modu

Hello dear, welcome to our hhihi, all items are ready stock, excellent quality and reasonable price, we'll arrange the shipment once receiving your order, carefully inspect every detail before consignment. Also beautiful gifts for you, please follow us❤❤ Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection.   Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity:    9~24V Input: Output 5.2V/6A/30W    24~32V Input: Output 5.2V/5A/25W    32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g   Package List: 1 x 4 USB Output Step Down Power Supply Modu

----------------------- ♥♥ -Produkasyong Impormasyon - ♥♥ ------------------ ------- ✔Magpadala upang magpadala ng ✔High kalidad ✔Binungunang presyo ✔Brand bagong 100% ✔ Pinakamahusay na Presyo ng Dami ng Shopee ✔upplier Info ✔invoice Mga sorpresa para sa iyo: ❀ Sundin ang mga shop / "Tulad ng" Item: Priority Shipping & Free Gift ☞PS: Kung nais mo ng isang libreng regalo, mangyaring ipadala sa akin ang screen na sinusundan mo ang aking shop at mag-iwan ng mensahe sa iyong order. # Xiyijiaproduct Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection.   Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity:    9~24V Input: Output 5.2V/6A/30W    24~32V Input: Output 5.2V/5A/25W    32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g   Package List: 1 x 4 USB Output Step Down Power Supply Modu

----------------------- ♥♥ -Product Information - ♥♥ -------------------------- ✔Ready to send ✔High quality ✔Best price ✔Brand new 100% ✔Lowest Price✔ Shopee Logo ✔upplier Info ✔invoice Surprises for you: ☞PS: If you want a , please send me the screen that you follow my shop and leave a message on your order.#xiyijiaproduct Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection. Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity: 9~24V Input: Output 5.2V/6A/30W 24~32V Input: Output 5.2V/5A/25W 32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g Package List: 1 x 4 USB Output Step Down Power Supply M

47 Amp DIY NE5532 Hi-Fi Headphone Amplifier Kit with Transparent Housing DC9V-18V This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality. Features: Adopt NE5532 operational amplifier. Play with good sound quality. Wide range for input voltage: DC9V-18V. Standard 3.5mm audio input/output interface. With rotating knob for volume adjustment. Components can be well protected by the transparent housing. Specifications: Quiescent Current: 6mA Power Supply: DC9V-18V(Recommend 12V) Audio Input/Output Interface: 3.5mm PCB Board Size: 60 * 40mm / 2.36 * 1.57in Finished Product Size: 70 * 50 * 22mm / 2.75 * 1.97 * 0.87in Product Weight: 64g / 2.23oz Package Size: Approx. 10.5 * 7 * 2.5cm / 4.13 * 2.75 * 0.98in Package Weight: 74g / 2.63oz Note: This is a DIY kit, you need to solder it by yourself. Package List: 1 * DIY Headphone Amplifier Kit with Transparent Housing 1 * User Manual(Eng

Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection.   Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity:    9~24V Input: Output 5.2V/6A/30W    24~32V Input: Output 5.2V/5A/25W    32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g   Package List: 1 x 4 USB Output Step Down Power Supply Modu

___________________❀HAAPEURY❀___________________ Welcome to our store, we insist on to sell the best quality items. ✔Ready Stock ✔ ✔Quality Checked ★Surprises for you★ ☞Shop Voucher: Get More Discount ☞Follow Shop: Free Gifts ★★Attention Please★★ ✌We will be based on your guests in your country to send the corresponding adapter plug. _______________❀Product Information❀______________ Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection. Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity: 9~24V Input: Output 5.2V/6A/30W 24~32V Input: Output 5.2V/5A/25W 32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g Package List: 1 x 4 USB Output Step Down Power Supply M

Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection. Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity: 9~24V Input: Output 5.2V/6A/30W 24~32V Input: Output 5.2V/5A/25W 32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g Package List: 1 x 4 USB Output Step Down Power Supply M

Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection.   Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity:    9~24V Input: Output 5.2V/6A/30W    24~32V Input: Output 5.2V/5A/25W    32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g   Package List: 1 x 4 USB Output Step Down Power Supply Modu

Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection.   Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity:    9~24V Input: Output 5.2V/6A/30W    24~32V Input: Output 5.2V/5A/25W    32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g   Package List: 1 x 4 USB Output Step Down Power Supply Modu

3W G4 3014SMD Bulb Silicone AC/DC9V-24V 48LEDs Replace Lamp for Home Halogen Light Features: 48pcs 3014LED chip, high rendering properties. Excellent color restoration ability,free of toxic substances such as lead and cury. Silicone design,360 degrees without dead angle,concentrate the light better,reduce Light wane, improve lamp bead life. Compact, lightweight and convenient to carry,wide applications, plug and play. Perfect technology, suitable for non-impurity silica gel, clear component model, without drift angle. High safety factor,50,000 hours service life. Specification: Material: Silicone Lamp Head Type: G4 Size: 35 X 14 X 14mm/1.38 X 0.55 X 0.55" Weight: 7g LED Quantity: 48 X 3014 LED Voltage: AC/DC9V-24V Power: 3W Lumen: 260LM Luminous Angle: 360 degrees Color temperature: Warm White(3000K)/Cool White(6000K)/Red Light/Blue Light Application Scope: Hotel Home lamp Notes: -Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! -Please allow 1-3mm measuring deviation due to manual measurement. Please read the product details carefully and our products are worth bu

47 Amp DIY NE5532 Hi-Fi Headphone Amplifier Kit with Transparent Housing DC9V-18V,This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality. Features: Adopt NE5532 operational amplifier. Play with good sound quality. Wide range for input voltage: DC9V-18V. Standard 3.5mm audio input/output interface. With rotating knob for volume adjustment. Components can be well protected by the transparent housing. Specifications: Quiescent Current: 6mA Power Supply: DC9V-18V(Recommend 12V) Audio Input/Output Interface: 3.5mm PCB Board Size: 60 * 40mm / 2.36 * 1.57in Finished Product Size: 70 * 50 * 22mm / 2.75 * 1.97 * 0.87in Product Weight: 64g / 2.23oz Package Size: Approx. 10.5 * 7 * 2.5cm / 4.13 * 2.75 * 0.98in Package Weight: 74g / 2.63oz Note: This is a DIY kit, you need to solder it by yourself. Package List: 1 * DIY Headphone Amplifier Kit with Transparent Housing 1 * User Manual(Eng

This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality. Features: Adopt NE5532 operational amplifier. Play with good sound quality. Wide range for input voltage: DC9V-18V. Standard 3.5mm audio input/output interface. With rotating knob for volume adjustment. Components can be well protected by the transparent housing. Specifications: Quiescent Current: 6mA Power Supply: DC9V-18V(Recommend 12V) Audio Input/Output Interface: 3.5mm PCB Board Size: 60 * 40mm / 2.36 * 1.57in Finished Product Size: 70 * 50 * 22mm / 2.75 * 1.97 * 0.87in Product Weight: 64g / 2.23oz Package Size: Approx. 10.5 * 7 * 2.5cm / 4.13 * 2.75 * 0.98in Package Weight: 74g / 2.63oz Note: This is a DIY kit, you need to solder it by yourself. Package List: 1 * DIY Headphone Amplifier Kit with Transparent Housing 1 * User Manual(Eng

___________♤ #Maib ♤___________ welcome~ Click”Follow” to follow our shop will get an coupons or a gift and get our promotion information in time. If the plug type of the product is not suitable for you, don't worry. We can give you a plug adapter for free. Please leave a message in the order after you place the order, and write the type of plug you want. Feature: -Simple structure, easy to install and remove -Adopted of high quality electronic components, and accuracy process, ensure for the durability -The amplifier board has thermal shutdown and current limiting function -The board has minimum transmission distortion -The higher the supply voltage, the higher the volume, the higher the heating Specification: Item Type: Amplifier Board KitOutput Power: 18W High Supply Voltage: DC 9V-24V (Recommended DC 12V) Quiescent Current: About 25mA (not connected to the sound source, connected to 8Ω speaker, 12V power supply) Speaker Impedance: 4Ω-8Ω Total harmonic distortion: THD 0.08% (Po=0.1 to 14W, RL=4Ω) Signal To Noise Ratio: 94db-106db (1w-15w) Calorific Value: the higher the supply voltage, the higher the volume, the higher the heating Package List: 2 Set of Amplifier Boar

Welcome to my shop, wish you have a happy day!!! [Newyear]5pcs/lot Relay HK4100F-DC3V-SHG HK4100F-DC9V-SHG 6pins Mini Power Relays Specifications: Color:Orange Quantity:5pcs/lot Size:As Picture Shows Note: 1.Please allow 0.1-0.3cm differences due to manual measurement, thanks. 2.Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100% the

47 Amp DIY NE5532 Hi-Fi Headphone Amplifier Kit with Transparent Housing DC9V-18V This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality. Features: Adopt NE5532 operational amplifier. Play with good sound quality. Wide range for input voltage: DC9V-18V. Standard 3.5mm audio input/output interface. With rotating knob for volume adjustment. Components can be well protected by the transparent housing. Specifications: Quiescent Current: 6mA Power Supply: DC9V-18V(Recommend 12V) Audio Input/Output Interface: 3.5mm PCB Board Size: 60 * 40mm / 2.36 * 1.57in Finished Product Size: 70 * 50 * 22mm / 2.75 * 1.97 * 0.87in Product Weight: 64g / 2.23oz Package Size: Approx. 10.5 * 7 * 2.5cm / 4.13 * 2.75 * 0.98in Package Weight: 74g / 2.63oz Note: This is a DIY kit, you need to solder it by yourself. Package List: 1 * DIY Headphone Amplifier Kit with Transparent Housing 1 * User Manual(Eng

Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection. Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity: 9~24V Input: Output 5.2V/6A/30W 24~32V Input: Output 5.2V/5A/25W 32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g Package List: 1 x 4 USB Output Step Down Power Supply M

❤Welcome to Cancanshop Store!❤ ✔Ready to sent✔Good quality✔Best price Follow us, promotion and new arrival every day in our shop❤ ---------------------- ❤Product Introduction ❤----------------------- Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection. Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity: 9~24V Input: Output 5.2V/6A/30W 24~32V Input: Output 5.2V/5A/25W 32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g Package List: 1 x 4 USB Output Step Down Power Supply M

Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection.   Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity:    9~24V Input: Output 5.2V/6A/30W    24~32V Input: Output 5.2V/5A/25W    32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g   Package List: 1 x 4 USB Output Step Down Power Supply Modu

_______♤Welcome Iuxishop Store♤___________ ✔Ready Stock ✔ ✔Quality Checked ✔Whole Items: Good Quality/Ready Stock/Original/ ★Surprises for you★ ☛Free Gifts:Follow Shop ⚠️ ✌(Tip:We will be based on your guests in your country to send the corresponding adapter plug) : If there are any problem, please contact us firstly, we will try our best to solve it. __________________❀Product Information❀__________________ Features: Synchronous rectification scheme, wide voltage, high current, high efficiency. With wiring terminal and DC input socket, very convenient to use. 4 USB ports, all with fast charging identification chip. Fitted with a aluminum shell for better protection and easy use. With input reverse connection protection, output short circuit protection. Specification: Item Type: Step Down Power Supply Module Input Voltage: DC 9V--36V Output Voltage: 5.2V/5A/25W Output Capacity: 9~24V Input: Output 5.2V/6A/30W 24~32V Input: Output 5.2V/5A/25W 32~36V Input: Output 5.2V/3.5A/18W Size: 70x40x30mm / 2.8x1.6x1.2in Weight: Approx 52g Package List: 1 x 4 USB Output Step Down Power Supply M

This functional signal generator can test many kinds of wave forms, such as: sine wave, square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave. Features: Portable --- Small size, powered by DC 9V, easy and portable for use. DDS frequency range --- 1Hz-65534Hz, high-speed frequency (HS) output up to 8MHz. Adjustable --- DDS signal amplitude of the offset amount can be adjusted separately by two potentiometers. Wide DDS signals --- sine wave, square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave. Easy Use --- LCD display for clear reading, intuitive touch buttons. The power automatically restore the last used configuration. Function: UP output waveform select DOWN output waveform select LEFT output frequency - RIGHT output frequency + STOP / START the output stop / start "UP" key waveforms order: ECG = electrocardiogram wave (in the OFF state, the "left" and "right" keys to set the output frequency. Middle button start, all of the following waveform set) Rev Sawtooth = reverse sawtooth SawTooth = sawtooth Triangle = triangle wave Square = square wave Specifications: Material: ABS Display: 1602 LCD Operating Voltage: DC 9V DDS Frequency Range: 1Hz-65534Hz Frequency(HS) Output: up to 8MHz Section into the Value: 1, 10 , 100, 1000, 10000 Hz Offset: 0.5pp-5Vpp Amplitude Amount: 0.5Vpp-14Vpp Power Cable Length: Approx. 70cm / 27.56in Item Size: 135*80*32mm / 5.3*3.15*1.26in Item Weight: 198g / 6.98oz Package Weight: 203g / 7.16oz Package Size: 135*80*32mm / 5.3*3.15*1.26in Package List: 1 * DDS Function Signal Generator 1 * Power Cab

This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality. Features: Adopt NE5532 operational amplifier. Play with good sound quality. Wide range for input voltage: DC9V-18V. Standard 3.5mm audio input/output interface. With rotating knob for volume adjustment. Components can be well protected by the transparent housing. Specifications: Quiescent Current: 6mA Power Supply: DC9V-18V(Recommend 12V) Audio Input/Output Interface: 3.5mm PCB Board Size: 60 * 40mm / 2.36 * 1.57in Finished Product Size: 70 * 50 * 22mm / 2.75 * 1.97 * 0.87in Product Weight: 64g / 2.23oz Package Size: Approx. 10.5 * 7 * 2.5cm / 4.13 * 2.75 * 0.98in Package Weight: 74g / 2.63oz Note: This is a DIY kit, you need to solder it by yourself. Package List: 1 * DIY Headphone Amplifier Kit with Transparent Housing 1 * User Manual(Eng

Welcome to my shop, wish you have a happy day!!! [IsNakagawa]5pcs/lot Relay HK4100F-DC3V-SHG HK4100F-DC9V-SHG 6pins Mini Power Relays Specifications: Color:Orange Quantity:5pcs/lot Size:As Picture Shows Note: -Please allow 0.1-0.3cm differences due to manual measurement, thanks. -Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100% the

This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality. Features: Adopt NE5532 operational amplifier. Play with good sound quality. Wide range for input voltage: DC9V-18V. Standard 3.5mm audio input/output interface. With rotating knob for volume adjustment. Components can be well protected by the transparent housing. Specifications: Quiescent Current: 6mA Power Supply: DC9V-18V(Recommend 12V) Audio Input/Output Interface: 3.5mm PCB Board Size: 60 * 40mm / 2.36 * 1.57in Finished Product Size: 70 * 50 * 22mm / 2.75 * 1.97 * 0.87in Product Weight: 64g / 2.23oz Package Size: Approx. 10.5 * 7 * 2.5cm / 4.13 * 2.75 * 0.98in Package Weight: 74g / 2.63oz Note: This is a DIY kit, you need to solder it by yourself. Package List: 1 * DIY Headphone Amplifier Kit with Transparent Housing 1 * User Manual(Eng

❤❤❤Welcome to our Granty ❤❤❤ :) Here you have many choices to find something suitable for your own. :) At the same time our price is reasonable and we also have a lot of sales promotions. :) To thank the deeply love of all the new and old customers,there are also many beautiful gifts to you. ----- (:(:(:❤Remember to follow us please❤:):):)----- Feature: -It has good low light effect, high conversion efficiency and output power. -Suitable for experimental research on solar energy, as well as various products such as solar lawn lights, solar landscape lights, solar mobile phone chargers, solar flashlights, and various solar toys. -Processed special craftsmanship, it can prevent wind and snow, easy to install and DIY. -Solar panels are devices that absorb sunlight and convert it directly or indirectly into electrical energy through photoelectric or photochemical effects. -Made of high-quality materials, it has stable performance, high stability and long service life. Specification: Condition:100% Brand New Item Type: Solar PanelMaterial: Polysilicon Model: 9V 2W solar panel 115 x 115+100CM line Maximum power: 2W Working current: 0.22 (A) Working voltage: DC9 (V) Thickness: Approx. 2 mm / 0.08in Cable length: Approx.100cm / 39.4in Package List: 2 x Solar

47 Amp DIY NE5532 Hi-Fi Headphone Amplifier Kit with Transparent Housing DC9V-18V This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality. Features: Adopt NE5532 operational amplifier. Play with good sound quality. Wide range for input voltage: DC9V-18V. Standard 3.5mm audio input/output interface. With rotating knob for volume adjustment. Components can be well protected by the transparent housing. Specifications: Quiescent Current: 6mA Power Supply: DC9V-18V(Recommend 12V) Audio Input/Output Interface: 3.5mm PCB Board Size: 60 * 40mm / 2.36 * 1.57in Finished Product Size: 70 * 50 * 22mm / 2.75 * 1.97 * 0.87in Product Weight: 64g / 2.23oz Package Size: Approx. 10.5 * 7 * 2.5cm / 4.13 * 2.75 * 0.98in Package Weight: 74g / 2.63oz Note: This is a DIY kit, you need to solder it by yourself. Package List: 1 * DIY Headphone Amplifier Kit with Transparent Housing 1 * User Manual(Eng