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Freezer Fridge Thermometer Wireless Remote Refrigerator Temperature Sensors With Alarm
4,223,657 ₫
(5.0)
YS-AP50L 50W+50W Mini Digital Stereo Amplifier 50WX2 Speaker Power Amplifier Board Module Bluetooth 5.1 AMP DIY
303,739 ₫
(5.0)
Compact Industrial 120m Laser Distance Meter Battery Powered IP54 Waterproof with LCD Display and 6X Zoom for Exterior Use
1,288,661 ₫
(5.0)
RS485 Water Flood Leak Detector,water Leak Tester,water Leak Point Sensor Leakage Detector with Rope Type
3,886,972 ₫
(5.0)
Aikesi Gas Detector High Sensitive Portable JLY-80 Combustible Gas Analyzer With Flexible Sensor Neck Gas Leakage Detector
1,031,619 ₫
(5.0)
50PCS FEETECH FK-AP-4 Custom Made Precision Servo Arm Horn For Robot Servo China Manufacturer's High Quality RC Parts & Accs
1,078,197 ₫
(5.0)
20PCS Fresh Tag 1E Fruit Logistics Temperature Monitoring USB Disposable Temperature Data Logger
2,501,417 ₫
(5.0)
Industrial 30 ~ 130db Noise Detector TTL Modbus Output Noise Sensor Module
747,550 ₫
(5.0)
2GB DDR 16GB EMMC Ultimate HD Media Player With 4K UHD Support Android Media Player Box
5,373,733 ₫
(5.0)
Android RK3566 Rockchip ARM Board Development Open Source AIoT Motherboard digital signage android board
2,354,782 ₫
(5.0)
Portable Soil Fertility Sensor 4 in 1 Integrated Soil Sensor Ec ph Moisture
6,914,836 ₫
(5.0)
Portable High-Precision Electrically-Powered Farm Disinfectant Concentration Meter Easy-to-Operate
2,198,659 ₫
(5.0)
High Speed 4 Ports USB 2.0 HUB Splitter Multiple Extender OTG Adapter for SmartPhone Notebook Computer Digital Device UT-803D
208,978 ₫
(5.0)
ESP32 Development Board ESP--32 ESP32-DevKitC-32 30Pin Power Board Module Graphic Programming GPIO Distribution Board
120,716 ₫
246,387 ₫
-51%
(5.0)
USR-DR154 DIN-Rail Industrial 4G Lte Cat 1 Modem Rs485 Serial Port Modem
464,056 ₫
(5.0)
Aikesi EM-101 Rechargeable Digital Electromagnetic Field Radiation Detector Handheld Digital LCD EMF Detector
1,725,115 ₫
(5.0)
AIKESI X-4BX Portable Pump CH4 O2 CO H2S Carbon Monoxide Alarm Natural Gas Detector Oxygen Meter Gas Detector Alarm
14,950,997 ₫
(5.0)
Renke 65535 Readings Storage Wireless Data Logger LORA Temperature and Humidity Recorder
3,812,504 ₫
(5.0)
Android Tablet Circuit Board Computer Board Commercial Display Development Board
2,294,403 ₫
(5.0)
5Pcs ESP32-S3 Development Board WiFi BT 16MB Flash 8M PSRAM 44Pin Type-C for Arduino IDE Compatible ESP32-S3-WROOM1 N16R8 N8R2
1,280,024 ₫
(5.0)
Explosion-proof Digital Online O2 Sensor Analog RS485 Fixed Oxygen Gas Detector
4,073,859 ₫
(5.0)
4G/WIFI/LAN OEM Monitor Temperature and Humidity Data Logger LoRa Gateway and LoRa Sensor
8,625,575 ₫
(5.0)
Rockchip RK3288 digital signage android main board vending machine pcb board for android display module with cpu
2,777,435 ₫
(5.0)
Cheap Traffic Automatic Weather Station Highway Road WIFI RS485 Atmospheric Visibility Sensor Price
23,286,178 ₫
(5.0)
10PCS FE-TTLinker_mini Signal Conversion Board Musical Battery Operated Toy With Ard And SCServo Targeted For Kids
747,550 ₫
(5.0)
Ozone Gas test Detector RS-MG41-O3-*-EX Portable O3 Handheld Gas Analyzer
3,700,084 ₫
(5.0)
Aikesi Fixed Gas Leak Detector Multi-gas Leakage Detection Fixed Combustible Natural Gas Detector
3,094,856 ₫
(5.0)
Openwrt Oem Omni Directional Tri-Band Wi-Fi Gigabit Poe Mu-Mimo Wifi 6 Long Rang Wireless Ap Router Outdoor Wifi Access Point
7,662,386 ₫
(5.0)
Renke Wholesale Price Methane Gas Monitor Multi Gas Analyzer Gas Detector Ch4
2,990,199 ₫
(5.0)
AIKESI HFS-10 Portable Nuclear X,Beta,gamma Radiation Detector Monitoring Alarm Geiger Muller Counter Nuclear Radiation Detector
2,194,059 ₫
(5.0)
Dtech DB9 Converter Support OEM ODM Photoelectric isolation active RS232 / RS485 to 2 ports RS485 HUB
1,027,018 ₫
(5.0)
AIKESI HFS-10 Nuclear Radiation Detector Cover Tube Nuclear Radiation Tester Household Detection Metering Monitoring
2,228,567 ₫
(5.0)
Aikesi GSP-80Pro LCD Data Logger Reusable USB Type-C PDF Report Temperature and Humidity Data Logger CE FCC ROHS Certificates
2,798,137 ₫
(5.0)
Waterproof Soil Temperature Moisture Tester RS485 Multi Layers Soil Sensor
2,840,689 ₫
(5.0)
Mini Magnetic GPS Tracker GF22 Universal Real-Time Positioner for Car Motorcycle Children's Anti-Lost Locator PCBA Accessories
477,013 ₫
(5.0)
10400mAh 18/36W DC UPS Uninterruptible Power Supply for 5V9V12V Optical Cat Monitoring Backup Power Bank Mobile Phone
824,457 ₫
(5.0)
Factory-Direct Low-Noise High-Quality 500W 20000rpm Brushless Motor: Versatile Powerhouse for Various Applications
517,753 ₫
(5.0)
Wholesale Customization Android 7.1 4G PCB Rk3288 PCBA Board
4,347,002 ₫
(5.0)
Feetech SCS009 Metal Gearbox 2.5kg 9g Micro Servo for Rc Helicopter Smart Robot Humanoids DIY and STEAM Education Competition
297,870 ₫
(5.0)
Compact Design High Performance Serial Ports LVDS EDP 2K 4K Embedded System Board
4,226,532 ₫
(5.0)
Portable Automatic Wind Sensor Weather Station Agriculture
7,774,231 ₫
(5.0)
Dual Output Android Media Player RK3288 Mini Network Android Advertising Digital Signage Media Player Box
5,132,217 ₫
(5.0)
4G module LPS8v2 Indoor open-source LoRaWAN Gateway fully compatible with LoRaWAN protocol supports remote management
7,636,113 ₫
(5.0)
Aikesi GSP-80Pro LCD Data Logger Multi USB PDF Report Temperature and Humidity Data Logger CE FCC ROHS PDF CSV Report
2,798,137 ₫
(5.0)
Freon Refrigerant Gas Leakage Detector FLA-BDT20 HVAC air Conditioner R134a R410a R407C R417A R404A R507 R23 R508A R508 R454B
2,702,680 ₫
(5.0)
RS485 Air Quality Monitoring Device Multi-function Indoor 9 in 1 Air Quality Detector WIFI
822,305 ₫
(5.0)
Wireless Module Base On ESP32 Low Power Consumption Dual Core CPU Development Board Support STA/AP/STA+AP Mode
325,428 ₫
986,155 ₫
-67%
(5.0)
Smart Personal GPS Tracker Waterproof Anti-Lost GPS Tracker SOS Alarm APP Remote Control Dual SIM Card Support GSM/WIFI/GPRS
1,236,332 ₫
(5.0)
Outdoor Mini Portable Pocket Wifi Mobile Hotspot Modem 5G NR Wifi 6 Wireless 4G Lte Mifis Router Doble Banda Wifi 4G 5G Router
3,587,377 ₫
(5.0)
ESP32 Development Board Low Power Consumption Dual Core CPU Development Board Support STA/AP/STA+AP Mode
208,206 ₫
650,654 ₫
-68%
(5.0)