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  • Relay Control
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Welcome to Relay Pros
  • 800-960-4287
  • sales@relaypros.com
  • P.O. Box 63 Osceola, MO 64776

Interface Modules

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3rd Generation Ethernet Module Quick View

NCD5500

3rd Generation Ethernet Module

$59.00
WiFi Communications Module with Bluetooth USB MQTT Quick View

PR55-22

WiFi Communications Module with Bluetooth USB MQTT

$44.00
KFX Key Fob Module Quick View

KFX_MODULE

KFX Key Fob Module

$89.00
RS-232 Serial Interface Module Quick View

ZRS

RS-232 Serial Interface Module

$47.00
USB Interface Module Quick View

ZUSB

USB Interface Module

$51.00
900HP Interface Module Quick View

900HP

900HP Interface Module

$93.00
MirX/MirC Replacement Modules with 2 Mile Range Quick View

RK_2MILE_MODULES

MirX/MirC Replacement Modules with 2 Mile Range

$228.00
MirX/MirC Replacement Ethernet Modules Quick View

LanX_Mirror_Ethernet_Pair

MirX/MirC Replacement Ethernet Modules

$329.00
Categories
  • Contact Closure Relay - MirC
  • Contact Closure Relay - MirX
  • Contact Closure to Multi-Point Relay
  • 1-Channel Reactor Relays
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  • Time Clock Relay - 4 Channel Web Control
  • Time Schedule Relay - 8 Channel Web Control
  • 16+-Channel USB Taralist Relays
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  • Push Notification
  • Multi-Point Contact Closure to Relay Control - MirW 16-Channel
  • Multi-Point Contact Closure to Relay Control - MirW 24-Channel
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  • Contact Closure Over IP
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  • Ethernet Boards with UXP Port
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Our Story

Founded in 2012, Relay Pros has always been about control you can trust. Our boards feature premium components, rock-solid firmware, and one of the most powerful command sets in the industry. They're engineered to run day in, day out - relays rated for millions of cycles, and hardware designed to shrug off real-world use. Today, our controllers power projects at companies of every size, including Fortune 500 companies.

If reliability matters,
you're in the right place

Categories
  • Wireless Relay
  • Ethernet Relay
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  • Contact Closure Over IP
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Contact
  • PO Box 63 Osceola, MO 64776
  • (800) 960-4287
  • Email Us
  • Cage Code: 817U2
  • D-U-N-S #: 080955440
  • SAM Unique Entity ID:
    VFKRML4ZWDK8

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