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Shenzhen Si Hai Xin Zhou Technology Co., Ltd.
{0} years
Guangdong, China
Main categories: Thermometer Hygrometer,Power Supply Module,Humidity Temperature Controller,BMS module,Instrumentation
Fast DeliveryGood Reputation Supplier
Top picks

Product categories

Electric Foam Cutter Polystyrene Styrofoam Knife Hot Wire Foam Cutting Pen Portable Styrofoam Cutting Tools Styrofoam Cutting
$1.46-1.75
Min. order 10 pieces
Digital Voltage Detectors Electric Tester Pen AC 24-300V Portable Screwdriver Indicator NCV Electroprobe Tools
$1.65-1.97
Min. order 10 pieces
Multifunctional Optocoupler Tester Handheld Integrated Circuit Tester IC Transistor Meter Diode Triode Circuit Chips Detector
$5.40-6.80
Min. order 10 pieces
Solder Paste Extruder Welding Oil Green Booster Propulsion Tool Glue Booster Rod Booster Soldering Accessories
$0.79-0.93
Min. order 10 pieces
Relay module
All products
Relay module
Customizable
Ready to Ship
Solid state relay module SSR-40AA
$1.44-1.75
Min. Order: 20 pieces
10 sold
Mini Single Phase Solid State Relay SSR Aluminum Heat Sink Dissipation Radiator Newest Rail Mount For 10A-40A Relay
$0.44-0.55
Min. Order: 300 pieces
20 sold
1PC Car Relay DC 12V 40A Rated Current 1NO 1NC SPDT 4/5 Pins Car Automotive Alarm Relay 40 Amp 2023 New
$0.39-0.50
Min. Order: 300 pieces
DM-1.37 inch LCD Display Microcomputer Time Controller Digital Time Delay Relay DC 12V DC 24V AC 110 220V Dual LED Digital Relay
$2.43-2.96
Min. Order: 10 pieces
2 recent viewed
XY-WJ01 Delay Relay Module With Digital LED Dual Display Cycle Timing Circuit Switch
$3.21-3.90
Min. Order: 10 pieces
DC5V 12V 24V Delay Timer Relay TRM01 Delay Time Relay Self-locking Relay Delay Trigger Power Supply
$1.18-1.44
Min. Order: 100 pieces
2 Channel USB Relay Module Programmable Computer Control For Smart Home DC 5V
$2.45-2.98
Min. Order: 20 pieces
8 channel wireless RF remote control switch 12V/24V/36V/220V Remote Cont wireless remote motor control switch DC8-86V AC110-275V
$1.64-11.29
Min. Order: 20 pieces
ESP8266 Wireless WIFI Relay Controller Module Single-channel Relay Module ESP 12F Development Board for IOT Smart Home DC5V-30V
$7.78-9.44
Min. Order: 5 pieces
DC7V-38V 16 Channel Serial Port Relays Module Board 12V 24V 16CH Relays Switches New Dropship
$10.14-12.32
Min. Order: 5 pieces
DC 5V 12V 2 Channel RS232 Serial Port Control Relay Switch Board SCM Interface PC Relays DB9 Module
$3.43-4.17
Min. Order: 20 pieces
Tuya APP Micro USB5V/AC85V-250V 4-way three-mode Wifi remote control relay switch module with 433 remote control function.
$6.22-7.56
Min. Order: 2 pieces
MY4NJ DIN Rail Small Electromagnetic Relay Coil Power Relay DC24V AC220V
$0.46-0.55
Min. Order: 100 pieces
2 recent viewed
SSR-10DA SSR-25DA SSR-40DA 10A 25A 40A Solid State Relay Module 3-32V Input DC 24-380V AC Output High Quality
$1.20-1.50
Min. Order: 20 pieces
DC 12V 10A Adjustable Time Delay Relay Module 32 Functions Digital Timing Relay Delay Trigger Switch Timer Control Switch
$1.40-1.61
Min. Order: 60 pieces
100%NEW G6K-2P-Y 5V 8 Feet Two Open Two Closed DC5V signal Relay G6K-2F-Y-5VDC
$0.32-0.37
Min. Order: 200 pieces
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