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24V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-650
- $12.99 –
- Free Shipping
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3 Pack Relay 2 Channel Module DC12V with Isolated Optocoupler Support High and Low Level Trigger
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-347
- $12.99 –
- Free Shipping
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5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-649
- $12.99 –
- Free Shipping
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Modbus RTU 4 Channel Relay Module with RS485/TTL UART, 1 Input 1 Output, 7-24V Anti-Reverse Protection for Industrial Home Automation
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-647
- $12.99 –
- Free Shipping
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5V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-269
- $12.99 –
- Free Shipping
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5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-328
- $12.99 –
- Free Shipping
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HW-521B 1-Channel Timer Relay Module Delay DC 6-30V Power Off Disconnect Trigger Delay Cycle Timer with LED Display Circuit On Type-C USB-C Interface, Smart Home Controller
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-413
- $18.96 –
- Free Shipping
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LOCADENCE 8 Channel Relay Module, DC 5~30V 8 Circuit Relay Shield Module with Large Capacity 4M Byte Flash for ESP32 Secondary Development Learning
Limited time offer, ends 09/19
- Model #: OYSC5KU-8.5-2IN1-196
- $45.98 –
- Free Shipping
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220V AC 63A Automatic Self-connectiong Over Or Under Voltage Protection Relay Protectors With Current Overload Protection
Limited time offer, ends 09/16
- Model #: WLC78S.0807.Pallet1297
- $44.42 –
- Free Shipping
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XH-M118 Single Channel Relay Module 5V/12V/24V DC, 10A SPDT Output with Optocoupler Isolation, Compatible with Arduino, Raspberry Pi, PLC Includes Wiring Harness
Limited time offer, ends 09/19
- Model #: Create-OYSC5KU.8.5-1
- $12.99 –
- Free Shipping
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3-CH RPi Relay Board RPi Expansion Board, Three Channel Power Relay Module Compatible with Raspberry Pi 5/4B/3B+/3B/Pi Zero W/Zero 2W/Pico/Pico W/Pico 2/Pico 2W, Loads up to 5A 250V AC or 5A 30V DC
Limited time offer, ends 09/06
- Model #: C5Z9-Lsy724-162
- $37.40 –
- Free Shipping
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Industrial 1-Ch ESP32-S3 WiFi Relay Module, Support RS485 and Bluetooth/WiFi Remote Control, Better for RS485 Modbus Industrial Modules or Sensors, Built-in Protection Circuits, Safe & Stable
Limited time offer, ends 09/06
- Model #: C5Z9-Lsy724-046
- $50.82 –
- Free Shipping
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Industrial 6-Channel RP2350 Relay Module, Onboard RS485/Pico HAT Interfaces, Compatible with Raspberry Pi Pico Hats, Expanding RTC/CAN / RS232 / LoRa/Sensor, RS485,etc. Multi Protection Circuits
Limited time offer, ends 09/06
- Model #: C5Z9-Lsy724-398
- $73.86 –
- Free Shipping
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CyberPower RELAYIO500 Network-Management Card device & server
- Model #: CLOLB01LB7I4Q2
- $251.99 –
- Free Shipping
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RM35JA32MR Schneider Electric Current Control Relay
Limited time offer, ends 09/06
- Model #: RM35JA32MR
- $233.99 –
- Free Shipping
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Phoenix - REL - IR - BL/L - 115AC/4X21 - Single Relay
Limited time offer, ends 09/06
- Model #: A9Y1-0929-7
- $44.99 –
- Free Shipping
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IDEC Corporation DC24V 11mA 4PDT General Purpose Relay RY4S-ULDC24V
- Brand: IDEC Corporation
- Model #: 735940178402
- $10.00 –
- $7.95 Shipping
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DC 12V Programmable Time Delay Relay Module with Metal Enclosure, On Delay and Off Delay Timer for Automobile, Raspberry Pi, Industrial Control, and Other Automatic Control Projects
Limited time offer, ends 09/06
- Model #: 26-7CXY1449
- $56.40 –
- Free Shipping
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DAYTON 1EHD6 Plug-In, General Purpose Relay, Square, 15 A, 5
- Type: Industrial Electrical Controls & Automation
- Color: Transparent
- Model #: 1EHD6
- $9.29 –
- $5.00 Shipping
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Power Relay, SPST-NO, 24 VDC, 5 A, G6B Series, Through Hole, Non Latching
- Model #: LPS184528331429
- $23.99 –
- Free Shipping
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4 SPDT 10Amp Power Relay Module for Raspberry Pi etc IoT Project, DC24V Version
- Model #: 904957121149
- $43.99 –
- $5.99 Shipping
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SCHNEIDER ELECTRIC RPM12JD General Purpose Relay, 12V DC Coil Volts, Square, 5
- Type: Miniature Power, LED Indicator
- Length: 4.000
- Color: Transparent
- Weight: 0.05
- Model #: RPM12JD
- $7.69 –
- $5.00 Shipping
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SCHNEIDER ELECTRIC RPM11BD General Purpose Relay, 24V DC Coil Volts, Square, 5
- Type: Miniature Power, Mechanical Indicator
- Color: Transparent
- Model #: RPM11BD
- $6.49 –
- $5.00 Shipping
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SCHNEIDER ELECTRIC RPM11B7 Plug-In, General Purpose Relay, Square, 15 A, 5,
- Type: Industrial Electrical Controls & Automation
- Color: Transparent
- Model #: RPM11B7
- $9.15 –
- $5.00 Shipping
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SIEMENS 3TX7110-5JB03 Plug-In, Plug-In Relay, Square, 15 A, 5
- Model #: 3TX7110-5JB03
- $30.49 –
- $5.00 Shipping
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SCHNEIDER ELECTRIC 8501RS41V14 Socket, General Purpose Relay, Square, 15 A, 5
- Type: Industrial Electrical Controls & Automation
- Color: Transparent
- Model #: 8501RS41V14
- $42.89 –
- $5.00 Shipping
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SCHNEIDER ELECTRIC 8501RSD41V53 Socket, General Purpose Relay, Square, 15 A, 5,
- Type: Industrial Electrical Controls & Automation
- Color: Transparent
- Model #: 8501RSD41V53
- $43.49 –
- $5.00 Shipping
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SIEMENS 3TX7127-3HC03 Plug-In, Plug-In Relay, Square, 5 A, 14 Pins
- Model #: 3TX7127-3HC03
- $183.99 –
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8 Channel Network Relay Module Remote Control Relay Device Ethernet to RS485 TCP Relay Module
- Model #: 694782986661
- $108.99 –
- $5.99 Shipping
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ACUITY BRANDS PS1055CP FMC M10 Battery,120/277V,10-5/8" L,Thermoplastic
- Brand: ACUITY BRANDS
- Model #: PS1055CP FMC M10
- $293.99 –
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Linovision Industrial Gigabit 90W POE++ Splitter with IEEE802.3bt PoE and DC 5/9/12/24V Output, Din Rail Mounting, Power Supply for PTZ Cameras, Access Control Systems
- Model #: 324589309805
- $125.99 –
- $5.00 Shipping