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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
DC 3-6V 28-1500mA Adjustable Output Current High Brightness LED Driver Module PWM Controller DC-DC Constant Current Converter
$0.70 - $0.80
(Min. Order) 10 pieces
DN31C01 DIN Rail Mount Screw Terminal Block Adapter Module For Arduino NANO Board
$2.80 - $3.80
(Min. Order) 10 pieces
DIN Rail Mount Screw Terminal Block Adapter Module For Pro mini Board Pinboard module
$2.80 - $3.90
(Min. Order) 10 pieces
SAMUS-1600M 4000W 12V Battery High Power Smart Inverter Converter Electronic Step-Up Transformer
$130.00 - $140.00
(Min. Order) 1 piece
DIN Rail Mount Screw Terminal Block Adapter Module for MEGA2560 R3 Atmega2560 Dev board
$8.50 - $11.20
(Min. Order) 10 pieces
SAMUS-1600G DC 12v Multifunctional Digital Inverter digital Display 4000w High Power Battery Electronic Booster
$78.00 - $80.00
(Min. Order) 1 piece
11 orders
SAMUS-1207G 1800W inverter DC12V electronic string dual silicon output booster 42 tubes
$54.00 - $56.00
(Min. Order) 5 pieces
For R3 Shield DIN C32 Rail PinBoard Module ABD1A01 DIN Rail Mount Screw Terminal Block Adapter Module
$4.60 - $6.50
(Min. Order) 10 pieces
relay module
All products
module board
relay module
Customizable
DC 5V 12V 24V AC 110V 220V Delay Time Relay Module Timing Cycle Timer Control
$3.50 - $4.50
Shipping to be negotiated
Min. Order: 10 pieces
DC 5V 12V Single Key Bond Bistable Relay Module Car Modification Switch Start Stop Self-Locking
$1.00 - $1.50
Shipping to be negotiated
Min. Order: 50 pieces
AC 110V 220V 12V Digital Programmable Time Delay Relay Dual LCD Display Cycle Timer Control Switch Adjustable Timing Relay
$3.00 - $4.00
Shipping to be negotiated
Min. Order: 20 pieces
Digital PID Temperature Controller REX-C100 REX C100 thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC
$8.00 - $8.50
Shipping to be negotiated
Min. Order: 5 pieces
ZL-RC01 for Mobile BT Control Switch Relay Wireless Door Lock Internet of Things 1 channel ibeacon
$6.00 - $7.00
Shipping to be negotiated
Min. Order: 10 pieces
DC 5V YYA-3 Cycle Delay Timer Relay Adjustable Time Control Switch LED Display Relay timer relay Output DC 5-30V/AC 220V
$2.00 - $2.50
Shipping to be negotiated
Min. Order: 10 pieces
Switch Delay Time Relay Module Adjustable Automation Cycle Timer Control Relay LED Digital Display Board 3V 3.7V 4.5V 5V 6V 7.4V
$3.50 - $4.00
Shipping to be negotiated
Min. Order: 10 pieces
AC220V Digital Display Time Relay Module Timer Cycle Control Relay Module
$5.00 - $5.50
Shipping to be negotiated
Min. Order: 10 pieces
5V 12V 1 2 4 8 Channel USB Relay Control Switch Programmable Computer Control For Smart Home PC Intelligent Controller
$2.00 - $8.00
Shipping to be negotiated
Min. Order: 5 pieces
Solid state relay G3MB-202P-5VDC G3MB-202P-5V G3MB-202P DC-AC PCB SSR In 5VDC Out 240V AC 2A
$0.50 - $0.55
Shipping to be negotiated
Min. Order: 50 pieces
R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board for PLC LED Home Automation Door Lock
$37.00 - $39.00
Shipping to be negotiated
Min. Order: 5 pieces
CE035_S with Shell 2CH RS485 Relay DC 12V Switch Board Modbus POLL AT command PLC for PTZ camera Electric door Water pumps LED
$6.00 - $8.00
Shipping to be negotiated
Min. Order: 5 pieces
16ch DC 12V RS-485 Modbus RTU Relay Board RS485 Bus Remote Control Switch for LED Motor PLC PTZ Camera Smart Home
$18.00 - $19.00
Shipping to be negotiated
Min. Order: 5 pieces
eight 8 channel relay module 30A with optocoupler isolation 5V 12V 24V supports high and low trigger for Smart home
$12.70 - $13.00
Shipping to be negotiated
Min. Order: 5 pieces
2-way 30A high and low level trigger relay module 5V smart home automation control
$2.50 - $2.80
Shipping to be negotiated
Min. Order: 10 pieces
ONE 1 channel relay module 30A with optocoupler isolation 5V 12V 24V supports high and low Trigger
$1.00 - $1.50
Shipping to be negotiated
Min. Order: 10 pieces
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