Filter Products
Show:

Showing 1–16 of 383 results

Key Fob Remote Controlled Switch 8-Channel Solid-State Long Range Wireless
Add to Wishlist
Add to Wishlist
Compare

Key Fob Remote Controlled Switch 8-Channel Solid-State Long Range Wireless

$ 500.95 – $ 1,215.95 Select options
Features
  • 8-Channel AC or DC Solid-State Relays
  • Key Fob Remote Controlled Relays with Antenna
  • 750 to 1,000 Foot Range Depending on Remote
  • Pair up to 40 Key Fob Remotes with Security Encryption
  • Wireless Remote Relay Control with Programmable Functions
  • Programmable Relay Functions Including:
    • Relay Flash, Toggle, On/Off, and Timer Control
  • Configure with your PC over USB then Install Permanently
  • 12VDC Operation with Relay and Busy/Ready LEDs
Add to Wishlist
Add to Wishlist
RS-232 1-Channel High-Power Relay Controller with Serial Interface LOW COST
Add to Wishlist
Add to Wishlist
Compare

RS-232 1-Channel High-Power Relay Controller with Serial Interface LOW COST

$ 53.95 Add to cart
Features
  • 9600 Baud Operation
  • Relay Status LEDs
  • Quick Connect Terminal Blocks
  • TTL RS-232 Inputs
  • +12 Volt Operation, 2-Wire RS-232
  • Overkill Transistor Drivers
  • No-Click Power-up
  • 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
RS-232 2-Channel High-Power Relay Controller with Serial Interface LOW COST
Add to Wishlist
Add to Wishlist
Compare

RS-232 2-Channel High-Power Relay Controller with Serial Interface LOW COST

$ 59.95 Add to cart
Features
  • 9600 Baud Operation
  • Relay Status LEDs
  • Quick Connect Terminal Blocks
  • TTL RS-232 Inputs
  • +12 Volt Operation, 2-Wire RS-232
  • Overkill Transistor Drivers
  • No-Click Power-up
  • 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
Legacy Universal 1-Channel High-Power Relay Controller
Add to Wishlist
Add to Wishlist
Compare

Legacy Universal 1-Channel High-Power Relay Controller

$ 108.95 – $ 116.95 Select options
Features
  • One 20-Amp SPDT or 30-Amp SPST High Power Relay
  • Universal Low-Cost Relay Controller with Modular Interface
  • Supports USB, Bluetooth, RS-232, and Industrial Wireless Modules
  • Wireless Interface Mounts as a Virtual COM Port on your PC over USB
  • Easy Programming and 100% Compatibility Across ALL Operating Systems
  • Turn Relay On or Off or Read Relay Status using 2-Way Communications
  • Features LEDs indicates Relay Status & Overkill Transistor Drivers
  • Convenient Terminal Blocks for Easy Connection
  • No-Click Power-up & 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
RS-232 1-Channel SPDT Relay Controller
Add to Wishlist
Add to Wishlist
Compare

RS-232 1-Channel SPDT Relay Controller

$ 59.95 – $ 74.95 Select options
Features
  • 9600 Baud Operation
  • Relay Status LEDs
  • Quick Connect Terminal Blocks
  • TTL RS-232 Inputs
  • +12 Volt Operation, 2-Wire RS-232
  • Choose a 5 or 10 Amp Relay
  • Overkill Transistor Drivers
  • No-Click Power-up
  • 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
Legacy Universal 1-Channel SPDT Relay Controller
Add to Wishlist
Add to Wishlist
Compare

Legacy Universal 1-Channel SPDT Relay Controller

$ 90.95 – $ 102.95 Select options
Features
  • Universal Low-Cost Relay Controller with Modular Interface
  • One 5-Amp NAIS or 10-Amp Omron SPDT General Purpose Relay
  • Supports USB, Bluetooth, RS-232, and Industrial Wireless Modules
  • Wireless Interface Mounts as a Virtual COM Port on your PC over USB
  • Easy Programming and 100% Compatibility Across ALL Operating Systems
  • Turn Relay On or Off or Read Relay Status using 2-Way Communications
  • Features LEDs indicates Relay Status & Overkill Transistor Drivers
  • Convenient Terminal Blocks for Easy Connection
  • No-Click Power-up & 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
RS-232 1-Channel SPDT Relay Controller with Serial Interface
Add to Wishlist
Add to Wishlist
Compare

RS-232 1-Channel SPDT Relay Controller with Serial Interface

$ 79.95 – $ 93.95 Select options
Features
  • 9600 Baud Operation
  • Relay Status LEDs
  • Quick Connect Terminal Blocks
  • TTL RS-232 Inputs
  • +12 Volt Operation, 2-Wire RS-232
  • Choose a 5 or 10 Amp Relay
  • Overkill Transistor Drivers
  • No-Click Power-up
  • 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
RS-232 1-Channel Solid State Relay Controller with Serial Interface
Add to Wishlist
Add to Wishlist
Compare

RS-232 1-Channel Solid State Relay Controller with Serial Interface

$ 104.95 – $ 193.95 Select options
Features
  • Solid-State SPST Relay
  • 9600 Baud Operation
  • Relay Status LED
  • Convenient Terminal Block for Easy Connection
  • +12 Volt Operation, 2-Wire RS-232
  • No-Click Power-up
  • RS-232 and Power Connection
Add to Wishlist
Add to Wishlist
RS-232 1-Channel Solid State Relay Controller
Add to Wishlist
Add to Wishlist
Compare

RS-232 1-Channel Solid State Relay Controller

$ 89.95 – $ 179.95 Select options
Features
  • Solid-State SPST Relay
  • 9600 Baud Operation
  • Relay Status LED
  • Convenient Terminal Block for Easy Connection
  • +12 Volt Operation, 2-Wire RS-232
  • No-Click Power-up
Add to Wishlist
Add to Wishlist
Legacy Universal 2-Channel DPDT Relay Controller
Add to Wishlist
Add to Wishlist
Compare

Legacy Universal 2-Channel DPDT Relay Controller

$ 128.95 – $ 143.95 Select options
Features
  • Two 1, 3, or 5-Amp DPDT Signal Relays ideal for Telecommunications
  • Universal Low-Cost Relay Controller with Modular Interface
  • Supports USB, Bluetooth, RS-232, and Industrial Wireless Modules
  • Wireless Interface Mounts as a Virtual COM Port on your PC over USB
  • Easy Programming and 100% Compatibility Across ALL Operating Systems
  • Turn Relay On or Off or Read Relay Status using 2-Way Communications
  • Features LEDs indicates Relay Status & Overkill Transistor Drivers
  • Convenient Terminal Blocks for Easy Connection
  • No-Click Power-up & 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
RS-232 2-Channel DPDT Relay Controller with Serial Interface
Add to Wishlist
Add to Wishlist
Compare

RS-232 2-Channel DPDT Relay Controller with Serial Interface

$ 105.95 – $ 120.95 Select options
Features
  • DPDT Relay Configuration
  • 9600 Baud Operation
  • Relay Status LEDs
  • Integrated Standard Serial and Power Connector
  • Convenient Terminal Blocks for Easy Electronic Connections
  • High-Quality Sealed Relays
  • Overkill Transistor Drivers
  • +12 Volt Operation, 2-Wire RS-232
  • No-Click Power-up
  • See Manual for Outline Dimensions
Add to Wishlist
Add to Wishlist
RS-232 2-Channel DPDT Relay Controller
Add to Wishlist
Add to Wishlist
Compare

RS-232 2-Channel DPDT Relay Controller

$ 105.95 – $ 120.95 Select options
Features
  • 9600 Baud Operation
  • Relay Status LEDs
  • Convenient Terminal Blocks for easy electronic connections
  • E3C Compliant
  • Programmable E3C Device Number
  • High-Quality Sealed Relays
  • TTL RS-232 Inputs
  • +12 Volt Operation, 2-Wire RS-232
  • Overkill Transistor Drivers
  • No-Click Power-up
  • 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
Legacy Universal 2-Channel SPDT Relay Controller
Add to Wishlist
Add to Wishlist
Compare

Legacy Universal 2-Channel SPDT Relay Controller

$ 102.95 – $ 116.95 Select options
Features
  • Universal Low-Cost Relay Controller with Modular Interface
  • One 5-Amp NAIS or 10-Amp Omron SPDT General Purpose Relay
  • Supports USB, Bluetooth, RS-232, and Industrial Wireless Modules
  • Wireless Interface Mounts as a Virtual COM Port on your PC over USB
  • Easy Programming and 100% Compatibility Across ALL Operating Systems
  • Turn Relay On or Off or Read Relay Status using 2-Way Communications
  • Features LEDs indicates Relay Status & Overkill Transistor Drivers
  • Convenient Terminal Blocks for Easy Connection
  • No-Click Power-up & 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
Legacy Universal 2-Channel 20A SPDT Relay Controller
Add to Wishlist
Add to Wishlist
Compare

Legacy Universal 2-Channel 20A SPDT Relay Controller

$ 70.95 – $ 143.95 Select options
Features
  • Two 20-Amp SPDT or 30-Amp SPST High Power Relays
  • Universal Low-Cost Relay Controller with Modular Interface
  • Supports USB, Bluetooth, RS-232, and Industrial Wireless Modules
  • Wireless Interface Mounts as a Virtual COM Port on your PC over USB
  • Easy Programming and 100% Compatibility Across ALL Operating Systems
  • Turn Relay On or Off or Read Relay Status using 2-Way Communications
  • Features LEDs indicates Relay Status & Overkill Transistor Drivers
  • Convenient Terminal Blocks for Easy Connection
  • No-Click Power-up & 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
RS-232 2-Channel Solid State Relay Controller
Add to Wishlist
Add to Wishlist
Compare

RS-232 2-Channel Solid State Relay Controller

$ 137.95 – $ 317.95 Select options
Features
  • 9600 Baud Operation
  • Relay Status LEDs
  • Quick Connect Terminal Blocks
  • TTL RS-232 Inputs
  • +12 Volt Operation, 2-Wire RS-232
  • Isolated Solid State Relays
  • No-Click Power-up
  • 2-Way Communication Capable
Add to Wishlist
Add to Wishlist
Ethernet Network Contact Closure Transmitter Receiver 8-Channel High-Power Relays 2-Way
Add to Wishlist
Add to Wishlist
Compare

Ethernet Network Contact Closure Transmitter Receiver 8-Channel High-Power Relays 2-Way

$ 811.95 Add to cart
Features
  • 8-Channel SPST High-Power Relays and Inputs on Each Controller
  • Sold in Pairs and Uses 12VDC per Controller
  • LAN operation utilizing static IP address assignment
  • Each Device Controls the Other Device
    • Local Inputs Control Remote Relays
    • Remote Inputs Control Local Relays
  • 2-Way Communication with Verification
  • Simple Configuration
  • Relay and Communication LED Status Lights
Add to Wishlist
Add to Wishlist

Filter Products

Filter by price

Product Status

Select your currency
USD United States (US) dollar
INR Indian rupee
Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Rating
  • Price
  • Stock
  • Availability
  • Add to cart
  • Description
  • Content
  • Weight
  • Dimensions
  • Additional information
  • Attributes
  • Custom attributes
  • Custom fields
Click outside to hide the compare bar
Compare