Module Board
Features: Overcharge protection Overdischarge protection Short circuit protection Overcurrent protection Protect a single 3.7V lithium battery Protect multiple 3.7V lithium batteries (no more than 10 recommended) Parameter: Overcharge detection voltage: 4.28±0.05V Overcharge release voltage: 4..
$27.99
Ex Tax:$27.99
20pcs 315MHZ ASK Wireless Transmission Module TX11 High Power Module Infinite Emission Circuit Board
Features: (1) The transmission power is large, and the transmission power is greater than 30 mW;(2) Wide operating voltage, 2.5V-9V;(3) Operating frequency: 315 MHz(4) Using SAW frequency stabilization (+-75KHZ), the working frequency is stable;(5) With the RXB8 receiving module, the distance can r..
$20.99
Ex Tax:$20.99
Technical request : Product model: ZF-2 (with code)Transmission frequency: 315MHZWorking voltage: DC 9V ~12VModulation method: ASKQuiescent current: 0uAWorking current: 8~10mACoding type: learning code (EV1527)Radiated power: 10~15mWShooting distance: 100-200 meters (receiver sensitivity -108dBm)V..
$33.99
Ex Tax:$33.99
Description: - Infrared IR LED boards for CCTV cameras night vision.- Power supply exceeds DC13V may greatly reduce the LEDs operating life. Specifications: LED Number:36PCSBoard Diameter:60 mm (outside) / 34mm (inside)Power Supply:DC12V / 220mA (typical)Operation Temperature:-10C ~ +50CLED Lamps / ..
$33.99
Ex Tax:$33.99
Description:This is 38KHz Infrared IR transmitter sensor module For Brand:RenhotecModel: KY-005Transmit 38KHz modulating signalSuitable for DIY projectMaterial: PCBPackage included:20 x IR Infrared transmitter module..
$14.99
Ex Tax:$14.99
Specification: Size: 86*40*6.0mm Remote control range: 8-10 meters Battery: 3V button lithium manganese battery Infrared carrier frequency: 38KHz Surface material: 0.125mmPET Package Included: 20 x 38KHz MCU Learning Board IR Remote Controller..
$12.82
Ex Tax:$12.82
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Feature:This module is not BUCK.Make use of imported integrated switch ultra-thin regulator module manufacturing process and synchronous rectification technology so as the conversion rate is more than 96%, what's more, calorific value is extremely low.This module is poted by epoxy so it's wate..
$69.99
Ex Tax:$69.99
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Description:Model: HX-3S-FL25A-A
Size: about 56mm*45mm*1.2mm
Over voltage range: 4.25~4.35V ± 0.05V
Over discharge voltage range: 2.3~3.0V ± 0.05V
Maximum operating current: 0~25A
Maximum transient current: 34~40A
Quiescent current: less than 30uA
Internal resistance: less than 100Mohm
Worki..
$53.99
Ex Tax:$53.99
Number of Strings: 3S Precise details>> Precise details: Description: Suitable for starting current below 80A, power 135W below the drill. (with balance) 3S 12.6V 40A lithium battery protection..
$47.51
Ex Tax:$47.51
Features: 1. Intelligent power display panel, tap the trigger switch to display, display automatically closed after 3 seconds (Note: if you need to keep the light , direct short-circuit switch)2. Static power consumption 2~3 mA, It's negligible3. Power indication(The color of the lamp is green)U≈6...
$19.99
Ex Tax:$19.99
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Feature:
This is a basic 4-digit 7-segment display module.
The display features double points in midle.
The decimal point per digit not active.
Module connecting to digital I/O on 2 pins.
For Arduino use library: TM1637.hPackage includes:20 x LED Display TubeSketch:
#include "TM1637.h"..
$82.99
Ex Tax:$82.99
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Description:
This is a new four by three matrix twelve key membrane switch keypad that is easy to use and will look nice in your project.It is very useful if you need it for prototyping with a breadboard or just need a keypad for your project.
Specification
Specifications:..
$24.00
Ex Tax:$24.00