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INA226 INA228 Current Voltage Monitoring Sensor Module IIC I2C Interface Bi-directional Zero-Drift Breakout Board DC2.7-5.5
$4.50-5
Min. order 20 pieces
100x60x25mm Shiny Enclosure New Plastic Electronic Project Box Black DIY Enclosure Instrument Case Electrical Supplies
$0.30-0.50
Min. order 10 pieces
Customized Strong Magnetic Magnets Disc Neodymium Magnet Manufacturer Rare Earth Neodymium Magnet
$0.04-0.06
Min. order 10 pieces
High Voltage Cable Awg 3239 Silicone Cable Silicone Wire 14awg
$0.25-0.35
Min. order 10 pieces
relay module
Semua produk
module board
relay module
1/2/4/8 Channel ESP32 WIFI BT-compatible BLE Relay Module AC90-250V/DC5-30V Power Supply ESP32-WROOM Development Board
$6.50-13
Pesanan Min. 10 pieces
10 terjual
20DO 2DI 2AI RS485 Modbus RTU Relay Multifunction Module PLC IO Expanding Board 4-20MA 0-10V Current and voltage acquisition
$22-23
Pesanan Min. 5 pieces
Relay Switch Controller DC 6~80V Voltage Detection Charging Discharge Monitor with Case Digital display DC voltage detection
$7.30-7.50
Pesanan Min. 10 pieces
AC 110V 220V DC 12/24V Digital Time Relay LED Display Timer Control Switch Timing Time Switch TS4586
$3.50-4.50
Pesanan Min. 20 pieces
DC 12V Dual LED Display Time Relay Module T2401-N Digital Time Delay Relay Cycle Timer Switch Control Module Passive Output
$2.10-2.50
Pesanan Min. 20 pieces
10A 1 channel Delay time relay module 5V 12V 24V timing programmable optical coupler isolation pulse cycle power off trigger
$2-3
Pesanan Min. 10 pieces
ESP8266 WIFI 1/2/4 CH Channel 30A Relay Module DC 12V 24V ESP-12F Development Board DC 7V-28V 5V For Smart Home Wireless Control
$4-9
Pesanan Min. 10 pieces
1 terjual
12ch Digital Input Output UART RS485 Relay Module Modbus RTU DIN35 C45 Rail Box for PLC PTZ LED Motor Machine control
$22-23
Pesanan Min. 10 pieces
5V 12V 24V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module
$0.50-5
Pesanan Min. 10 pieces
1 Dilihat baru-baru ini
1pcs H3Y-2 AC 220V Delay Timer Time Relay 0 - 30 Minute/Seconds with Base
$2-2.50
Pesanan Min. 10 pieces
AC-DC 12V2A 24V1A Switching Power Supply Module Bare Circuit AC100-265V to DC12V2A DC24V1A Board
$2.20-2.25
Pesanan Min. 20 pieces
50 terjual
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
Pesanan Min. 20 pieces
3 Dilihat baru-baru ini
AC-DC 5V 700mA 12V 450mA 5W Precision Buck Converter AC 220V to 5V DC Step Down Transformer Power Supply Module
$0.80-1
Pesanan Min. 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
Pesanan Min. 20 pieces
Timer DC 5V 12V 24V 36V Cycle Delay High Level Trigger Module Programmable Digital Switch Board Dual MOS Pulser Optocoupler
$1-1.50
Pesanan Min. 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
Pesanan Min. 20 pieces