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Sensors

44 products found

TP4056 4056 1A lithium battery charging board module TYPE-C USB interface charging protection two-in-one🇨🇳 CN

TP4056 4056 1A lithium battery charging board module TYPE-C USB interface charging protection two-in-one

৳13
1K sold
Top Rated
🚚 CN→BD: 10–12 days
TP40561A lithium battery charging board module TYPE-CUSB interface charging protection two-in-one🇨🇳 CN

TP40561A lithium battery charging board module TYPE-CUSB interface charging protection two-in-one

৳13
398 sold
🚚 CN→BD: 10–12 days
Wholesale AMS1117-3.3V AMS1117-5V power module microcontroller voltage stabilizing module power board🇨🇳 CN

Wholesale AMS1117-3.3V AMS1117-5V power module microcontroller voltage stabilizing module power board

৳14
5 sold
🚚 CN→BD: 10–12 days
Microwave radar module, ultra-low power consumption, close range detector, dedicated smart sensor module for bulbs and lamps🇨🇳 CN

Microwave radar module, ultra-low power consumption, close range detector, dedicated smart sensor module for bulbs and lamps

৳20
1K sold
Top Rated
🚚 CN→BD: 10–12 days
Microwave radar module, ultra-low power consumption, close range detector, dedicated smart sensor module for bulbs and lamps🇨🇳 CN

Microwave radar module, ultra-low power consumption, close range detector, dedicated smart sensor module for bulbs and lamps

৳20
1K sold
Top Rated
🚚 CN→BD: 10–12 days
DC-DC 3A mini step-down module car power supply 6V9V12V-30V to 3.3V/5V output🇨🇳 CN

DC-DC 3A mini step-down module car power supply 6V9V12V-30V to 3.3V/5V output

৳40
2K sold
Top Rated
🚚 CN→BD: 10–12 days
MAX98357 I2S audio amplifier module/unfiltered Class D amplifier supports ESP32 Raspberry Pi🇨🇳 CN

MAX98357 I2S audio amplifier module/unfiltered Class D amplifier supports ESP32 Raspberry Pi

৳57
3K sold
Top Rated
🚚 CN→BD: 10–12 days
AHT20 temperature and humidity electronic sensor module high-precision probe DHT11 upgraded I2C smart🇨🇳 CN

AHT20 temperature and humidity electronic sensor module high-precision probe DHT11 upgraded I2C smart

৳66
10 sold
🚚 CN→BD: 10–12 days
3.7V to 1.5V step-down module, 4.2V lithium battery to AA battery, dry cell microcontroller to replace AAA battery🇨🇳 CN

3.7V to 1.5V step-down module, 4.2V lithium battery to AA battery, dry cell microcontroller to replace AAA battery

৳80/unit
Min. ৳160 (2 pcs)
2 sold
🚚 CN→BD: 10–12 days
USB to TTL CH340G module STC microcontroller download line brush machine board USB to serial port CH340T module🇨🇳 CN

USB to TTL CH340G module STC microcontroller download line brush machine board USB to serial port CH340T module

৳86
861 sold
🚚 CN→BD: 10–12 days
Digital 38K infrared receiving and transmitting head sensor module electronic building block robot infrared communication remote control🇨🇳 CN

Digital 38K infrared receiving and transmitting head sensor module electronic building block robot infrared communication remote control

৳96
19 sold
🚚 CN→BD: 10–12 days
DHT11 temperature and humidity WiFi node module ESP8266/ESP-01/esp-01S IoT intelligence🇨🇳 CN

DHT11 temperature and humidity WiFi node module ESP8266/ESP-01/esp-01S IoT intelligence

৳131/unit
Min. ৳393 (3 pcs)
🚚 CN→BD: 10–12 days
MAX9814 High Performance Microphone AGC Amplifier Module CMA-4544PF-W🇨🇳 CN

MAX9814 High Performance Microphone AGC Amplifier Module CMA-4544PF-W

৳177
4 sold
🚚 CN→BD: 10–12 days
HC-12 wireless module 433MHz receiving and transmitting 1km serial communication transparent transmission data transmission si4438 networking🇨🇳 CN

HC-12 wireless module 433MHz receiving and transmitting 1km serial communication transparent transmission data transmission si4438 networking

৳182
10 sold
🚚 CN→BD: 10–12 days
Factory direct sales temperature and humidity sensor module probe I2C network protocol transmission Internet of Things temperature control digital display🇨🇳 CN

Factory direct sales temperature and humidity sensor module probe I2C network protocol transmission Internet of Things temperature control digital display

৳182
🚚 CN→BD: 10–12 days
HC-05 master-slave integrated Bluetooth module Wireless Bluetooth serial port transparent transmission module🇨🇳 CN

HC-05 master-slave integrated Bluetooth module Wireless Bluetooth serial port transparent transmission module

৳193
1 sold
🚚 CN→BD: 10–12 days
Constant voltage and constant current adjustable automatic step-up and step-down power supply module buck-boost module charging🇨🇳 CN

Constant voltage and constant current adjustable automatic step-up and step-down power supply module buck-boost module charging

৳228/unit
Min. ৳1,140 (5 pcs)
19 sold
🚚 CN→BD: 10–12 days
HDC1080 High Precision Temperature and Humidity Sensor Module Humidity and Temperature Detection/Smart Home IoT🇨🇳 CN

HDC1080 High Precision Temperature and Humidity Sensor Module Humidity and Temperature Detection/Smart Home IoT

৳248
🚚 CN→BD: 10–12 days
HDC1080 High Precision Temperature and Humidity Sensor Module Humidity and Temperature Detection/Smart Home IoT🇨🇳 CN

HDC1080 High Precision Temperature and Humidity Sensor Module Humidity and Temperature Detection/Smart Home IoT

৳250
🚚 CN→BD: 10–12 days
DC 3V boosted 7000V electric mosquito swatter high voltage module high voltage generator arc high voltage package🇨🇳 CN

DC 3V boosted 7000V electric mosquito swatter high voltage module high voltage generator arc high voltage package

৳339
3 sold
🚚 CN→BD: 10–12 days
HDC1080 High Precision Temperature and Humidity Sensor Module Humidity and Temperature Detection/Smart Home IoT🇨🇳 CN

HDC1080 High Precision Temperature and Humidity Sensor Module Humidity and Temperature Detection/Smart Home IoT

৳352/unit
Min. ৳1,056 (3 pcs)
🚚 CN→BD: 10–12 days
Weixue step-down mini module, small in size and easy to integrate, 3.3V/5V step-down and regulated output, immersion gold process🇨🇳 CN

Weixue step-down mini module, small in size and easy to integrate, 3.3V/5V step-down and regulated output, immersion gold process

৳360
5 sold
🚚 CN→BD: 10–12 days
Weixue step-down mini module, small in size and easy to integrate, 3.3V/5V step-down and regulated output, immersion gold process🇨🇳 CN

Weixue step-down mini module, small in size and easy to integrate, 3.3V/5V step-down and regulated output, immersion gold process

৳360
5 sold
🚚 CN→BD: 10–12 days
The ESP32-S3 development board has onboard S3-N16R8 module Xiage Xiaozhi AI voice chat robot learning board🇨🇳 CN

The ESP32-S3 development board has onboard S3-N16R8 module Xiage Xiaozhi AI voice chat robot learning board

৳505
1K sold
Top Rated
🚚 CN→BD: 10–12 days

Showing 1–24 of 44 products

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