Category: LED Board
Showing 161–164 of 164 results
SANWU Mini Usb Colorful LED Night Light Board for Power Bank Computer Laptop
$5.29LED BoardAdd to cartDescriptionThis is a Colorful LED USB lamp, can work with a variety of modes:Always flashing,Colorful discoloration, White, Yellow, pink, ice blue, violet, red, green, blue.Package included1 x Mini USB LED board
UV Ultraviolet Sterilization Lamp LED 5V USB Power Supply Module PCB Board
$36.41LED BoardAdd to cartFeatureLED quantity:80PCS (double-sided)Nominal power:8W (about 36W traditional ultraviolet lamp)Nominal voltage:5VNominal current:1.5AUse the single chip microcomputer chip to precisely control the sterilization time and delay the start function of 8 seconds. 3-speed time control (2 hours, 1 hour, 30 minutes) automatically shuts down after timeout.Pakage includes1 x PCB board
Waterproof 6 Gang Switch Panel LED Work Light Bar Electronic Relay Circuit Control System Capacitive Sensor 40A 960W
$151.66LED BoardAdd to cartFeatures1. Adopting capacitive sensing technology with green and yellow indicator light display, with high sensitivity,stability and strong anti-interference ability, use of high quality materials in manufacturing processes results in products that deliver exceptional wear resistance performance. This switch panel control 6 light bars and other devices at the same time. Each circuit:40A.2. The box has …
WDT10160 LED Light Single-row Breathing Music Spectrum Kit
$37.50LED BoardAdd to cartNote:Requires simple assembly.There are three key functions1. Enter the test mode2. Change the display mode3. Change the display brightnessSpecific operation1. Enter the test modeFirst press and hold the button, power on (5V power supply), the spectrum automatically enters the test mode. The LED lights up in turn from bottom to top. In the test mode, …
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REX-C100 Digital RKC PID thermostat Temperature Controller 0 To 400 Degree K Type Relay Output
$24.04Electronic Accessories & SuppliesAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.FeaturesThis is a double universal programmable digital display temperature controller that supports many types of thermocouple sensor.It is powered by 220V ACSpecificationsScreen:Double screen for Celsius (C)Range:0-400C (Only when with K-type thermocouple factory)Thermocouple:K, …
High Gain 10dB 2.4G Wifi Directional Image Transmission Yagi Antenna
$20.07RF amplifierAdd to cartSpecificationWorking frequency:2.35-2.55GHZAntenna gain:10.5dB (typical value)Antenna standing wave ratioPower capacity:10WMechanical size:5x10Cm (excluding joints)Radiation direction:directional linear polarizationConnector type:SMA-K (standard female, outer screw and inner hole, can be customized)Package included1 x Antenna
20pcs DD2712SA 3.5A Mini 5V-27V to 12V DC DC Step Down Buck Power Converter Module Voltage Regulator
$83.70Boost & Buck ModuleAdd to cartDescriptionInput voltage:5-27VOutput voltage:5V Maximum output current:2.5AShort time maximum output current:3.5A Quiescent current:about 250uAWorking frequency:900KHz.Working efficiency:77-92% Size:25 x 15 x 6.3 mmOvertemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.Note1. Input voltage can not be greater than the maximum input range.2. Output power can not be greater than the maximum load for a long …
Quick Charge 3.0 DIY Power Bank 18650 Battery Case QC3.0 5V 9V 12V DIY Kit Power Bank 2A 18650 Battery Fast Charger Shell
$25.14Module ComponentsAdd to cartNote1. Please Use flat-headed 18650 DIY2. If use the old battery,pls test the voltage,more than 3.5v and the Internal resistance less than 60 .3. It can’t use the flashlight 18650 battery4. Do not connect the positive and negative terminals backwards, otherwise it will burn the circuit board5. Don’t close the cover until the test is …
25x25x5cm Soundproofing Triangle Sound-Absorbing Noise Foam Tiles
$14.16FoamAdd to cartDescription25x25x5cm Soundproofing Triangle Sound-Absorbing Noise Foam TilesSpecificationsMaterial:Polyurethane foamDimensions:25 * 25 * 5 cm / 9.84 * 9.84 * 1.97 inchBlack:ColourQuantity:1pcFeatures– Bounce rate deformation, a long duration.– Waterproof, anti-moisture, good air permeability.– Wherever to help block sound and prevent echoes in the room.– These panels provide a strong noise reduction, good for studios, recording studios, vocal …
25x25x5cm Soundproofing Triangle Sound-Absorbing Noise Foam TilesRead More