ProXR Series USB Relay Ethernet WiFi Relay RS-232 Bluetooth Relay

Serial Relay 802.15.4 Wireless Relay Board Fiber Optic Solid State Relay Board

The ProXR Series Controllers offer Computer Controlled Relay Switching using many interface options, including RS-232, USB, Ethernet, WiFi (802.11b), and 802.15.4 Wireless.  The ProXR Series Controllers offer a standardized command set, allowing you to easily migrate to different interface options as your needs change without having to re-write your software.

The ProXR Series controllers can be expanded, allowing you to control up to 256 relays.  We offer many expansion boards for the ProXR Series relay controllers.  Please Click Here to see the XR Expansion Boards we have available.

ProXR Series Controllers

Displaying 51 - 100 of 824 Products in this Category.
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FOUXPSRR32-5SPDTPROXR
Fiber Optic Reed Relay Controller 32-Channel .5A SPDT + UXP Universal Expansion Port
  • 32 Relays - 0.5 Amp Reed
  • Fiber-Optic Communications
  • Ideal Use: Signal Switching
  • ProXR Series
  • XR and UXP Expansion Ports
           $774.00               Full Description
FOUXPSRR32-5SPSTPROXR
Fiber Optic Reed Relay Controller 32-Channel .5A SPST + UXP Universal Expansion Port
  • 32 Relays - 0.5 Amp Reed
  • Fiber-Optic Communications
  • Ideal Use: Signal Switching
  • ProXR Series
  • XR and UXP Expansion Ports
           $614.00               Full Description
FOUXPSSR4xPROXR
Fiber Optic 4-Channel Solid State Relay Controller + UXP Expansion Port
  • 4 Relays - Optional Amp Solid-State
  • Fiber-Optic Communications
  • Ideal Use: SS Switching
  • ProXR Series
  • XR and UXP Expansion Ports
           $184.00               Full Description
FOUXPSSR4xPROXR_MIX
Fiber Optic 4-Channel Solid State Mixed SSR Relay Controller + UXP Expansion Port
  • 4 Relays - Optional Amp Solid-State
  • Fiber-Optic Communications
  • Ideal Use: SS Switching
  • ProXR Series
  • XR and UXP Expansion Ports
           $184.00               Full Description
FOUXPSSR8xPROXR
Fiber Optic 8-Channel Solid State Relay Controller + UXP Expansion Port
  • 8 Relays - Optional Amp Solid-State
  • Fiber-Optic Communications
  • Ideal Use: SS Switching
  • ProXR Series
  • XR and UXP Expansion Ports
           $224.00               Full Description
FOUXPSSR8xPROXR_MIX
Fiber Optic 8-Channel Solid State Mixed SSR Relay Controller + UXP Expansion Port
  • 8 Relays - Optional Amp Solid-State
  • Fiber-Optic Communications
  • Ideal Use: SS Switching
  • ProXR Series
  • XR and UXP Expansion Ports
           $224.00               Full Description
RF-ZADSR2410PROXR
Refurbished: 24-Channel 10 Amp SPDT Relay Controller + 8-Channel 8/10-Bit A/D
 
           $230.00               Full Description
RF-ZADSR321DPDTPROXR
Refurbished: 32-Channel 1 Amp DPDT Relay Board + 8-Channel 8/10-Bit A/D
 
           $285.00               Full Description
UADR220PROXR
Discontinued - This item has been replaced by a new Item, see product description for details
  • 2 Relays - 20 Amp SPDT
  • USB Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $176.00               Full Description
UADR230PROXR
Discontinued - This item has been replaced by a new Item, see product description for details
  • 2 Relays - 30 Amp SPST
  • USB Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $186.00               Full Description
ZADR1620PROXR_802154
802.15.4 Wireless Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 16 Relays - 20 Amp SPDT
  • 802.15.4 Communications
  • Range: 300 ft. to 1 mi.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $443.00               Full Description
ZADR1620PROXR_USB
USB Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 16 Relays - 20 Amp SPDT
  • USB Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $454.00               Full Description
ZADR1620ProXR_WEB-i
Web-i Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 16 Relays - 20 Amp SPDT
  • Web-i Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $553.00               Full Description
ZADR1620ProXR_WIFI
WiFi Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 16 Relays - 20 Amp SPDT
  • WiFi Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $483.00               Full Description
ZADR1620PROXR_XSC
XSC Long Range Wireless Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 16 Relays - 20 Amp SPDT
  • XSC Communications
  • Range: 2 Miles to 15 Miles
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $479.00               Full Description
ZADR1620PROXR_ZBMESH
ZB ZigBee Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 16 Relays - 20 Amp SPDT
  • ZigBee Communications
  • Range: 300 ft. to 1 mi.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $443.00               Full Description
ZADR1620PROXR_ZBT
Bluetooth Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 16 Relays - 20 Amp SPDT
  • Bluetooth Communications
  • Range: 300 ft.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $489.00               Full Description
ZADR1620ProXR_ZETH-ME
Ethernet Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 16 Relays - 20 Amp SPDT
  • Ethernet Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $493.00               Full Description
ZADR1620PROXR_ZRS
Serial Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 16 Relays - 20 Amp SPDT
  • Serial Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $453.00               Full Description
ZADR1630PROXR_802154
802.15.4 Wireless Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 16 Relays - 30 Amp SPST
  • 802.15.4 Communications
  • Range: 300 ft. to 1 mi.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $507.00               Full Description
ZADR1630PROXR_USB
USB Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 16 Relays - 30 Amp SPST
  • USB Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $520.00               Full Description
ZADR1630ProXR_WEB-i
Web-i Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 16 Relays - 30 Amp SPST
  • Web-i Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $617.00               Full Description
ZADR1630ProXR_WIFI
WiFi Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 16 Relays - 30 Amp SPST
  • WiFi Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $547.00               Full Description
ZADR1630PROXR_XSC
XSC Long Range Wireless Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 16 Relays - 30 Amp SPST
  • XSC Communications
  • Range: 2 Miles to 15 Miles
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $540.00               Full Description
ZADR1630PROXR_ZBMESH
ZB ZigBee Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 16 Relays - 30 Amp SPST
  • ZigBee Communications
  • Range: 300 ft. to 1 mi.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $507.00               Full Description
ZADR1630PROXR_ZBT
Bluetooth Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 16 Relays - 30 Amp SPST
  • Bluetooth Communications
  • Range: 300 ft.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $553.00               Full Description
ZADR1630ProXR_ZETH-ME
Ethernet Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 16 Relays - 30 Amp SPST
  • Ethernet Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $557.00               Full Description
ZADR1630PROXR_ZRS
Serial Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 16 Relays - 30 Amp SPST
  • Serial Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $517.00               Full Description
ZADR220PROXR_802154
802.15.4 Wireless Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 2 Relays - 20 Amp SPDT
  • 802.15.4 Communications
  • Range: 300 ft. to 1 mi.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $139.00               Full Description
ZADR220PROXR_USB
USB Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 2 Relays - 20 Amp SPDT
  • USB Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $150.00               Full Description
ZADR220ProXR_WEB-i
Web-i Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 2 Relays - 20 Amp SPDT
  • Web-i Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $249.00               Full Description
ZADR220ProXR_WIFI
WiFi Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 2 Relays - 20 Amp SPDT
  • WiFi Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $179.00               Full Description
ZADR220PROXR_XSC
XSC Long Range Wireless Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 2 Relays - 20 Amp SPDT
  • XSC Communications
  • Range: 2 Miles to 15 Miles
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $149.00               Full Description
ZADR220PROXR_ZBMESH
ZB ZigBee Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 2 Relays - 20 Amp SPDT
  • ZigBee Communications
  • Range: 300 ft. to 1 mi.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $139.00               Full Description
ZADR220PROXR_ZBT
Bluetooth Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 2 Relays - 20 Amp SPDT
  • Bluetooth Communications
  • Range: 300 ft.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $195.00               Full Description
ZADR220ProXR_ZETH-ME
Ethernet Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 2 Relays - 20 Amp SPDT
  • Ethernet Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $189.00               Full Description
ZADR220PROXR_ZRS
Serial Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 2 Relays - 20 Amp SPDT
  • Serial Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $149.00               Full Description
ZADR230PROXR_802154
802.15.4 Wireless Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 2 Relays - 30 Amp SPST
  • 802.15.4 Communications
  • Range: 300 ft. to 1 mi.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $149.00               Full Description
ZADR230PROXR_USB
USB Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 2 Relays - 30 Amp SPST
  • USB Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $160.00               Full Description
ZADR230ProXR_WEB-i
Web-i Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 2 Relays - 30 Amp SPST
  • Web-i Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $259.00               Full Description
ZADR230ProXR_WIFI
WiFi Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 2 Relays - 30 Amp SPST
  • WiFi Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $189.00               Full Description
ZADR230PROXR_XSC
XSC Long Range Wireless Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 2 Relays - 30 Amp SPST
  • XSC Communications
  • Range: 2 Miles to 15 Miles
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $159.00               Full Description
ZADR230PROXR_ZBMESH
ZB ZigBee Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 2 Relays - 30 Amp SPST
  • ZigBee Communications
  • Range: 300 ft. to 1 mi.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $149.00               Full Description
ZADR230PROXR_ZBT
Bluetooth Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 2 Relays - 30 Amp SPST
  • Bluetooth Communications
  • Range: 300 ft.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $205.00               Full Description
ZADR230ProXR_ZETH-ME
Ethernet Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 2 Relays - 30 Amp SPST
  • Ethernet Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $199.00               Full Description
ZADR230PROXR_ZRS
Serial Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 2 Relays - 30 Amp SPST
  • Serial Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $159.00               Full Description
ZADR3220PROXR_802154
802.15.4 Wireless Relay Controller 32-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 32 Relays - 20 Amp SPDT
  • 802.15.4 Communications
  • Range: 300 ft. to 1 mi.
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $738.00               Full Description
ZADR3220PROXR_USB
USB Relay Controller 32-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 32 Relays - 20 Amp SPDT
  • USB Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $751.00               Full Description
ZADR3220ProXR_WEB-i
Web-i Relay Controller 32-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 32 Relays - 20 Amp SPDT
  • Web-i Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $848.00               Full Description
ZADR3220ProXR_WIFI
WiFi Relay Controller 32-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 32 Relays - 20 Amp SPDT
  • WiFi Communications
  • Ideal Use: Power Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
           $778.00               Full Description
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