Circuit Modules & Development Board
Feature: PCB size: 38 x 24 x 1.6mmWokring voltage: 3.3/5VDCCompatible interfaces: 2.54mm 3-pin interface and 4-pin grove interfaceNote: S for voltage digital output port, N for not used pin, V and G for voltage at the common collector and ground respectively. When there is no operation, digital out..
$27.99
Ex Tax:$27.99
Dimensional drawing: Click here to openFeature: The USB Li-Ion Battery Charger is a complete constant-current/constant-voltage linear charger for single-cell lithium-ion/Lithium Polymer (LiIon/LiPo) batteries. The Charger base on TP4056. The ideally suited for portable applications.And the Li-Ion Ba..
$29.99
Ex Tax:$29.99
Voltage: DC5V Precise details>> Precise details: Specification: Product name: Lithium Battery Charging BoardInput voltage: 5VMaximum charging current: 1000 mACharge cut-off voltage: 4.2 V + / - 1%Battery ..
$11.99
Ex Tax:$11.99
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Overview:This is a new design ABS case to protect your Raspberry Pi 4 Model B computer, and it is only comepatible with your Raspberry Pi 4 Model B, not support other versions. Also support install a dc 5v cooling fan. The GPIO pin interface is available to us if you do not install the cooling..
$58.99
Ex Tax:$58.99
Description: Blink any color you need! Use the Tri-Color LED board as a simple indicator, or by pulsing the red, green, and blue channels, you can create any color. Very bright output. This is a common anode design - to turn on a channel you simply need to ground one of the R/G/B pins to illuminate..
$12.99
Ex Tax:$12.99
Features: - FET module, input and output totally isolated from each other.- Input signal voltage: 3V~20V; Input current: about 5mA.- Output voltage: 5V~36V(Current: within 5A, Max. current is 20A. -When current is over 5A, please add heat sink).- Signal trigger: digital high/low signal, can be conn..
$41.99
Ex Tax:$41.99
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Features:
(1) The module is fully considered mine design, long-distance transmission signal 485 in the wild, the module "Connected to the ground" terminal is connected to the earth, can play a very good anti-jamming and anti- effect, more secure; it can not connect with the ground wh..
$21.99
Ex Tax:$21.99
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Features:
1. Compatible with 3.3V and 5.0V power supply.
2. Compatible with 3.3V and 5.0V signal.
3. Absolute using imported chips, industrial design, anti-interference ability, while using more effective mine design can be used in the industrial field and harsh field environmen..
$24.99
Ex Tax:$24.99
Description: 1, Onboard TTP223 capacitive touch a single bond induction IC.2, Board level indicator.3, Working voltage: 2.0 V to 5.5 V.4, The size of the PCB board: 29 (mm)x16 (mm). Package included: 20 x TTP223 Capacitive Touch Switch Digital Touch Sensor Module..
$13.99
Ex Tax:$13.99
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>>>Manual: Click here to open..
$16.99
Ex Tax:$16.99
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20Pcs Two Channel IIC I2C L0gic Level Converter Bi-Directional ModuleFeature:
Power supply :5V-3V
AVCC connect to 5V system power
ASCL connect to 5V system SCL
ASDA connect to 5V system SDA
AGND connect to 5V system GND
BVCC connect to 3V system power
BSCL connect to 3V system SCL
BSDA conne..
$15.99
Ex Tax:$15.99
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Feature:
Size: 40*25mm
Board thickness: 1.6mmPackage includes:
20 x TYPE-C Female Test Board..
$19.99
Ex Tax:$19.99