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5
YRS
Shenzhen Qinda Electronics Co., Ltd.
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Product categories
module board
inverter
cable/fan
ampere-voltage meter
sensor
Active balancer&ideal diode
PLC&HMI
contorller
motherboard
hot sale products
converter
amplifier board
battery tester
motor
Eletechsup
BMS
controller
Integrated Circuits
power supply
esp8266
IO25D04 DC 6V 9V 12V 24V 4ch Flip-Flop Latch Relay Board Bistable Self-locking Electronic Switch Module
$5.15 - $5.55
(Min. Order) 10 pieces
DD23CRTA Multi-Cell Synchronous Buck Li-Ion Charger for 3.7V/4.2V 7.4V/8.4V 11.1V/12.6V Li-Ion charging
$2.05 - $2.25
(Min. Order) 10 pieces
8W DD1912PA Dual Voltage Boost-Buck Step up-down DC DC Converter 2 in 1 Boost-Buck Dual or ADC DAC LCD op-amp Speaker
$2.40 - $2.60
(Min. Order) 10 pieces
3 in 1 8ch Input/Output Digital Switch TTL LvTTL CMOS RS485 IO Control Module Modbus Rtu Board For PLC Relay
$3.10 - $3.50
(Min. Order) 10 pieces
60W High Power 3.7-20V to 5V 7V5 9V 12V 15V 24V Step-Up Boost Board DC-DC Converter Module for Smart Home Zigbee Solar Panel
$0.40 - $1.90
(Min. Order) 10 pieces
DC 5V 12V RS485 UART Modbus RTU HX711 Pressure Weight Sensor Electronic Scale Module for PLC Configuration Software
$1.50 - $4.80
(Min. Order) 10 pieces
SL91A01 DC 2-18V 2A LED Controller Bistable self-locking switch Module Button touch electronic board
$0.45 - $0.60
(Min. Order) 10 pieces
12W Single-phase isolated AC 220V to AC 9V 15V 18V Power Transformer DC 5V 12V 15V Linear AC-DC power supply module
$3.40 - $3.80
(Min. Order) 10 pieces
relay module
All products
module board
relay module
Customizable
Power relays SLA-05VDC-SL-A SLA-12VDC-SL-A SLA-24VDC-SL-A SLA-09VDC-SL-A 5V 12V 24V 48V 30A 4/5/6PIN T90
$0.40 - $0.50
Shipping to be negotiated
Min. Order: 20 pieces
5V 12V 24V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module
$0.50 - $5.00
Shipping to be negotiated
Min. Order: 10 pieces
1pcs H3Y-2 AC 220V Delay Timer Time Relay 0 - 30 Minute/Seconds with Base
$2.00 - $2.50
Shipping to be negotiated
Min. Order: 10 pieces
AC-DC 12V2A 24V1A Switching Power Supply Module Bare Circuit AC100-265V to DC12V2A DC24V1A Board
$2.20 - $2.25
Shipping to be negotiated
Min. Order: 20 pieces
DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-isolated Buck Converter
$1.70 - $1.80
Shipping to be negotiated
Min. Order: 20 pieces
9 orders
AC-DC 5V 700mA 12V 450mA 5W Precision Buck Converter AC 220V to 5V DC step down Transformer power supply module
$0.80 - $1.00
Shipping to be negotiated
Min. Order: 20 pieces
AC-DC 12V 1.5A 5V 2A 9V 2A Switching Power Supply Module Bare Circuit 100-265V to 12V 5V 9V Board
$1.10 - $1.15
Shipping to be negotiated
Min. Order: 20 pieces
Timer DC 5V 12V 24V 36V Cycle Delay High Level Trigger Module Programmable Digital Switch Board Dual MOS Pulser optocoupler
$1.00 - $1.50
Shipping to be negotiated
Min. Order: 20 pieces
DC 5V 12V 24V Infinite Cycle Delay Timing Time Relay Timer Control ON-OFF Loop Switch Module Double Adjustable 0-100 Mminutes
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 20 pieces
DC7-28/5V power supply esp8266 WiFi 2 channel 30A relay module ESP-12F development board
$5.00 - $6.00
Shipping to be negotiated
Min. Order: 10 pieces
ESP8266 ESP-01 5V 12V 1 2 4 Way WiFi Relay Module Things Smart Home Remote Control Switch ESP01 WIFI Wireless Module Phone APP
$2.00 - $5.00
Shipping to be negotiated
Min. Order: 10 pieces
ESP8266 Wireless WIFI Relay Module 2/4/8 Channel ESP-12F Wifi Development Board AC/DC 5V/7-28V/5-80V Power Supply
$3.00 - $8.00
Shipping to be negotiated
Min. Order: 10 pieces
DC 5/6/9/12V Motor Reverse Polarity Module Time Adjustable Delay Relay 2A Drive Current Polarity Timer Signal Generator
$3.00 - $4.00
Shipping to be negotiated
Min. Order: 20 pieces
ESP8266 WIFI 16 Channel Relay Module ESP-12F Development Board Power 16 Way Relay Module Supply Mode 24V/10A
$15.00 - $15.50
Shipping to be negotiated
Min. Order: 10 pieces
DC 12V 24V 8 Isolated IO DIN35 C45 Rail Box UART RS485 MOSFET Module Modbus RTU Control Switch Board for Relay PLC LED PTZ
$14.00 - $15.00
Shipping to be negotiated
Min. Order: 10 pieces
DC 12V 24V 8 Isolated Input & 8 Output DIN35 C45 Rail Box UART RS485 Relay Module Modbus RTU Control Switch Board
$15.00 - $16.00
Shipping to be negotiated
Min. Order: 10 pieces
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