Gadgets & Other Electronics
DIY 7 Tubes AM AM Wave Radio Kit Students Soldering Practice Set Electronic Production Kit
Product DescriptionNote: Easy to install, not supply instructions, please solder the corresponding position according to the packing list.Note: T6 for the input transformer. There is a convex mark for the primary, please do not reverse the installation.Transistor for the 9014, 9018, 9013. The configuration is similar so please pay attention wh..
LandaTianrui LDTR – DJ004 DIY 12V 8-slots AA Battery Plastic Two-sided Holder Case
Product Description1. Double sides for 8pcs AA batteries. 2. Easy to connect to other devices with 15cm cable. 3. Perfect external power source for Arduino system.Specification: General Material Plastic Size 2.8*5.7*6.0 cm Weight ..
LandaTianrui LDTR – YJ046 / B Plastic Weatherproof DIY Junction Box Case for Protecting Circuit Board
Product Description1. Weatherproof junction boxes, perfect for outdoor use. 2. The IP65 rating, great protection joining wires inside from rain and water. 3. The plastic screws on the lid will not rust and be easy to loosen. 4. The sides of the box are plain to allow you to drill your own cable entries where needed.Specification: General Mater..
3Pcs KA2284 LED Level Indicator Module Audio Level Indicator Kit Electronic Production Kit
Product DescriptionNote: This is a DIY kit, you need to assembly it, we supply schematic diagram only.Feature: Constant current outputWide operating voltage: 3.5V – 12VALC circuits do not need to connect diodes or transistorsThe brightness level can be adjustedThe circuit board adopts military grade 1.6MM FR4 sheetPCB dimensions: 40..
6 Pcs 40-pin 2.54mm Breakaway Straight Male PCB Header – Colormix
Product Description1. Material: plastic + iron 2. 2.54mm spacing, straight pin, PCB mounting 3. Suitable for all electronic product DIY projectSpecification: General Material Plastic, Iron Size 10*1.1*0.2cm Weight ..
LDTR – YJ027 RGB LED Cathode Module DIY 10mm Full Color RGB Diffused Light
Product Description1. Ever hear of a thing called RGB? Red, green, blue? How about an RGB LED? These 5mm units have four pins – cathode is the longest pin. One for each color and a common cathode. Use this one LED for three status indicators or pulse width modulate all three and get mixed colors! These LEDs are diffused, so they’ll appe..
Transparent Acrylic Housing Shell For 6J1 Tube Preamplifier Amplifier
Product DescriptionFeature: Color: TransparentMaterial: Acrylic Package includes: (The modules does not includes) 1 x Shell4 x 10MM pillars4 x M3 * 20 + 6 copper pillars8 x M3 * 6 comes with washer screwsTest, for reference only: (the module does not includes)..
5 PCS 2.54mm 40 Pin Breakaway Straight Male Header
Product Description1. Material: plastic 2. 2.54mm spacing 3. Connect PCB board 4. Great for DIY loversSpecification: General Material Plastic Size 10*1.1*0.25cm Weight 10g Package Weight One P..
DIY Infrared Laser Aiming Anti-theft Burglar Alarm Module Kit
Product DescriptionNote: This is a DIY kit, you need to assemble it, easy to install, not supply instructions.Working principle: When no light hits the photosensitive resistor, the transistor turns on and the buzzer gets the power to start tweeting. When there is light on the photosensitive resistor, the transistor is turned off, the buzzer is..
5 Pcs 2.54mm Pitch 40-pin Connector Female Header
Product Description1. Material: plastic + iron 2. Female socket, single row, straight pin, PCB mounting 3. DIP type, easy to install 4. Suitable for all electronic product DIY projectSpecification: General Material Plastic, Iron Size 10*1.1*0.2cm ..
LandaTianrui LDTR – YJ044 10 PCS Universal Infrared Receivers with Metal Shell
Product Description1. 10pcs high sensitivity remote receivers 2. Immunity to interference 3. Widely used in home appliances remote control toy, DVD, VCD and air conditioning 4. Operating frequency: 38KHz 5. Receiver sensitivity: strong 6. Receiving angle: + / – 45 degrees 7. Receiving distance: 18 – 20 metersSpecification: General ..
DIY Technology Invention Single-wing Wind Car Assembly Model Kit
Product DescriptionSpecifications:Material: WoodSize: approx. 12*7.6*12cmMulti-function: NoPower supply: 2x AA Battery(not included)Foreign trade: YesDIY: Do it yourself according finished product painting in the package.Applications:Interest-building, parent-child communication, emotion, sensory,intellectual development, hands-on brain, hearing, i..
5 Pcs 2.54mm Pitch 40-pin Connector Header for DIY Project
Product Description1. Material: plastic + iron 2. Female socket, single row, straight pin, PCB mounting 3. DIP type, easy to install 4. Suitable for all electronic product DIY project Specification: General Material Plastic, Iron Package Weight One Package Weight ..
LandaTianrui LDTR – YJ045 2 Set Micro USB Connectors Male Plug
Product DescriptionSpecification: General Model LDTR – YJ045 Size 1.8*1*0.7cm Weight 10g Package Weight One Package Weight 0.03kgs / 0.06lb Qty per Carton 120 Carton Weight ..
Inverter Boost High Pressure Generator Arc Ignition Lighter Coil Module Electronic DIY Production Kit
Product DescriptionNote: This is a DIY kit, you need to assmble it, easy to install, no instruction supply.Use: High school science experiments, electronic equipment, negative ion generator, small scientific production. This circuit produces a stable high-frequency arc work, the temperature is very high, can easily ignite combustible mate..