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4-Channel Analog Converter 10-30V Input of 0-20MA/4-20MA/0-5V/0-10V Output RS485 MODBUS Converter Module 12-bit AD Resolution
- Model #: F57WHEI-633
- $33.87 –
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4/8 Way Programmable Computer Control Module DC 12V Computer USB Control Switch-Free Relay Module for Home
- Model #: SLGJ-634
- $20.68 –
- More options from $20.68 - $22.18
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Relay Controller Module RC Model Brushed Motor Forward Reverse 4-9V 50Hz PWM 1000-2000us Signal Remote Motor Controller
- Model #: F57WHEI-480
- $24.95 –
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4 Port Poe Injector Poe Power Adapter Ethernet Power Supply Pin 4,5(+)/7,8(-)Input Dc12v-Dc48v For Ip Camera
- Model #: E93GUIO-111
- $19.07 –
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4 Channel RS232 Relay Board DC 12V for Motor Garage PC USB UART DB9 Interface Relay Module Serial Port Remote Control Switch
- Model #: F57WHEI-569
- $29.10 –
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- $42.19 –
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Industrial 4-ch PWM RS485 pulse output module Modbus RTU rail
- Model #: OUI1POP-282
- $39.10 –
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2Channel RS485 12V Switching Output Relay Controller POLL AT Command PLC for PTZ Electric Door Water Pump LED with Shell
- Model #: ub25ao-635
- $32.64 –
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2X PS1248G 12V 4A 48W Gigabit Poe Splitter With
- Model #: SOLN81SIQ-1011
- $43.26 –
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4X DP1435 POE Module 5V 2.4A IEEE802.3Af Without Capacitance Supports 100M 1000M POE Module
- Model #: SOLN81SIQ-778
- $27.08 –
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DC4-9V Single Channel Motor Forward Reverse Control Relay Module 1000-2000us PWM RC Remote Control Switch for Aircraft
- Model #: ub25ao-403
- $23.24 –
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4X DC 12V Single Channel Relay Module Universal Wireless Switch RF Relay Receiver + 2 CH Remote Controller
- Model #: cxcx-1011
- $24.09 –
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PL2303TA USB RS232 Serial Adapter Converter to 4Pin TX RX GND VCC Wire End Connector Cable Compatible for USB-RS232-WE
- Model #: ccooc-0042254
- $14.99 –
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DC 0-10V PLC Analog Voltage Signal Thyristor Voltage Regulator AC Dimming Speed/Temperature Regulation
- Model #: F57WHEI-659
- $36.81 –
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1 Channel DC12V Relay Switch Board RS485 MODBUS RTU Serial Port Multi-function Relay Module PLC Controller 6 Modes of Working
- Model #: ub25ao-490
- $25.67 –
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Delay Time Relay Module 9V/12V/24V/48V/60V/72V Digital Tube Display Timing Delay Pulse Delay Cycle PLC Programmable Controller
- Model #: ub25ao-667
- $34.85 –
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0-10V Analog Voltage Signal Regulation Module PLC Analog 6V 12V 24V 3A Speed Dimming Adjustable Fan Speed Regulation
- Model #: F57WHEI-421
- $22.99 –
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20MT Simple PLC Industrial Control Board Delay Module 12 Channel Optocoupler Input and 8 Channel PNP Output Control Board
- Model #: F57WHEI-667
- $37.70 –
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3.3V PWM Signal to 0-10V Voltage Converter D/A Digital-Analog PLC Module
- Model #: rijvi4w-375
- $18.20 –
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8 Channel Digital Quantity Input Module Digital Switch RS485 Acquisition Board TTL LvTTL CMOS IO for PLC Expand Relay Industrial
- Model #: ub25ao-423
- $23.84 –
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1 Pcs Voltage To PWM Signal Module 0-5V/0-10V To PWM Signal PLC AD Interface Conversion Signal Module
- Model #: SOLN81SIQ-340
- $16.68 –
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AC100V-220V Adjustable Timer Control Relay Module Turn Off Delay Switch 0.5 Seconds-300 Minutes Time Relay Board for Exhaust Fan
- Model #: ub25ao-443
- $24.21 –
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1 Channel Relay Module 3V-7V Trigger Delay Cycle Timing On/Off Switch 0.1-999 Minutes Adjustable Time Delay Relay Module
- Model #: ub25ao-478
- $25.34 –
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1-channel Servo Signal Input Model Aircraft Motor Forward and Reverse Controller Relay Version 10A Support 5-12V Receivers
- Model #: ub25ao-569
- $28.83 –
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DC 5V-12V 2 Channel RS232 Relay Module Remote Control Relay USB PC UART COM Serial Ports Control Relay Board with LED Indicator
- Model #: ub25ao-516
- $26.55 –
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Programmable PLC Limit Angle Pulse Speed Drive Module 42 57 Stepper Motor Drive Control Board Forward and Reverse Controller
- Model #: F57WHEI-753
- $75.79 –
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30A Relay Module 1 Way Electronic Switch Wide Voltage PWM Control for RC Model Light Control 2-13V Input 1000-2000us PWM Signal
- Model #: F57WHEI-578
- $29.60 –
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DC Motor Speed Controller 6-30V 8A PWM 0-100% Motor Speed Adjustable Controller PLC Speed Control Governer with Potentiometer
- Model #: F57WHEI-438
- $23.39 –
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AC220V Time Relay Module Trigger Time Delay/Timing/Cycle Switch Module 10A Time-delay Relay Board for Motor LED Water Pump
- Model #: ub25ao-559
- $28.36 –
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1 Channel Optocoupler Relay Module DC5V Power Supply High/Low Level Trigger Relay Board 3-5.5V Control Logic Signal Voltage
- Model #: ub25ao-435
- $24.12 –
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Wide Working Voltage Pwm Model Remote Control 30A Relay Switch Aviation Light Control 1-Channel Electronic Switch
- Model #: ub25ao-587
- $29.92 –
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12V 10A Optocoupler Isolated Relay Module High and Low Level Trigger Effective Relay Board with Output Signal Indicator Light
- Model #: ub25ao-151
- $16.08 –
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2 Channel Relay Module High-low Level Trigger Control Relay Module 30A DC 5V Relay Switch Board AC 100V-250V
- Model #: F57WHEI-542
- $27.55 –
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PWM Signal to Relay Switch Signal Module Receiver to Relay Signal Model Aircraft Lamp Electronic Switch Remote Control Module
- Model #: ub25ao-470
- $25.10 –
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AC 85-220V 1 Channel 433Mhz Universal Remote Control Switch Relay Module Receiver Home for Garage Door Gate Motor
- Model #: ub25ao-445
- $24.22 –
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Relay Switch Module RC PWM 30A 1 Channel Electronic Relay Switch 5V Receiver with LED Indicator for RC Model Aircraft
- Model #: F57WHEI-582
- $29.67 –
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