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Liquid Level Sensor Non-contact Liquid Level Level Sensor Accessory Detector Water Flow Sensor
$1.00 - $3.00/piece
10.0 pieces(Min. Order)
ZK-BC 4.5-32v 12v 24v Lead-acid lithium battery Voltmeter ammeter 18650 capacity tester battery monitor USB quick charger QC3.0
$1.00 - $3.00/piece
10.0 pieces(Min. Order)
3S 12V 8A Li-ion 18650 Lithium Battery Charger Protection Board 11.1V 12.6V 10A BMS Charger Protection Board
$0.10 - $0.20/piece
10.0 pieces(Min. Order)
5S 18V 21V 20A Battery Charging Protection Board Li-Ion Lithium Battery Pack Protection Circuit Board BMS Module For Power Tools
$0.10 - $1.00/piece
10.0 pieces(Min. Order)
Over Protection! 4S 4A-5A 18650 Li-ion Lithium Battery Protection Board 4 Pack PCB BMS 4.25-4.35V To 2.3-3.0V
$0.10 - $1.00/piece
10.0 pieces(Min. Order)
BMS 4S 3.2V 8A LiFePO4 Battery Charge Protection Board 12.8V 14.4V 18650 32650 Battery Packs LiFePO4 PCB 20A Current Limit
$0.10 - $1.00/piece
10.0 pieces(Min. Order)
4S 12.8V 14.4V 16.8V Lifepo4 Li-ion Lipo Lithium Battery Protection Board 18650 BMS 14A limit 20A PCB 4 Cell Pack PCM 3.2V 3.7V
$0.10 - $1.00/piece
5.0 pieces(Min. Order)
MT4434T MT4434TE HMI Touch Screen 7 inch 800*480 Ethernet 1 USB Host new Human Machine Interface
$70.00 - $71.00/piece
1 piece(Min. Order)
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esp8266
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Blue-tooth 5 Blue-tooth 4 NRF52832_SENSOR_R40 Acceleration Gyro Ambient Light Sensor
$1.00 - $20.00/piece
5 pieces(Min. Order)
ESP8266 Weather Station DIY Kit IOT Starter Kits with 0.96 OLED Display D1 MINI Wireless WIFI Blue-tooth Module
$10.00 - $13.00/piece
5.0 pieces(Min. Order)
1 channel Relay Shield V2 Version 2 for WEMOS D1 mini ESP8266 WiFi Module
$0.10 - $0.50/piece
50 pieces(Min. Order)
WiFi+Blue-tooth module ESP32 serial to WiFi audio module ESP32-A1S module
$4.55 - $4.60/piece
10 pieces(Min. Order)
ESP8285 ESP-M2 Serial Port Transparent Wireless WiFi Control Module Compatible with ESP8266
$1.52/piece
50 pieces(Min. Order)
ESP32-CAM WiFi WiFi Module ESP32 serial to WiFi ESP32 CAM Development Board 5V Blue-tooth with OV2640 Camera Module
$1.60 - $4.55/piece
10.0 pieces(Min. Order)
ESP32 ESP32S ESP-32S ESP-32 CP2102 Wireless WiFi Blue-tooth Development Board Micro USB Dual Core Power Amplifier Filter Module
$3.40 - $3.60/piece
10.0 pieces(Min. Order)
CJMCU-3212 Virtual Keyboard ATMEGA32U4 WIFI ESP-8266 ESP8266 ESP-12E TF Micro SD Card Development Board Module
$5.00 - $11.00/piece
5.0 pieces(Min. Order)
ESP8266 ESP-12S A9G GSM GPRS+GPS IOT Node V1.0 Module IOT Development Board with All in one WiFi Cellular GPS tracking
$14.50 - $20.80/piece
5 pieces(Min. Order)
TP4056 +Protection Dual Functions 5V 1A Micro USB 18650 Lithium Battery Charging Board Charger Module
$0.10 - $0.20/piece
100.0 pieces(Min. Order)
LCD Digital Transistor Tester Meter LCR-T4 Backlight Diode Triode Capacitance Transistor Tester
$4.00 - $4.50/piece
10.0 pieces(Min. Order)
Tube Amplifier Board UPC2581V 150W+150W HiFi Dual Channel Audio Amplifiers NJW0281G NJW0302G
$38.00 - $39.00/piece
5.0 pieces(Min. Order)
20S 80A 100A 120A 150A 200A 250A PCM/PCB/BMS for 72V LiFePO4 LiNCM Li-ion Battery Electric Car Protection Circuit Board
$46.50 - $48.00/piece
1.0 piece(Min. Order)
Power Bank Case 4x18650 Battery Holder For Mobile Phone Charger Box DIY Kit 18650 USB Charging Storage Shell
$1.00 - $1.50/piece
20.0 pieces(Min. Order)
2.1 Subwoofer Speaker Amplifier Board TPA3118 Audio 30W*2 +60W Sub AMP With Independent 2.0 Output
$20.00 - $25.00/piece
5.0 pieces(Min. Order)
Stereo BT Power Amplifier Board Module 5V 5W+5W Mini with Charging Port for Refitting Idle Sound Box CT14 Micro 4.2
$1.50 - $1.90/piece
20.0 pieces(Min. Order)
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