Relay Controllers

Relay controllers are essential devices for streamlining and automating various electrical systems, providing users with precise control over the operation of connected equipment. Whether you are looking... to enhance the efficiency of your photography studio lighting setup or automate processes in a home audio system, relay controllers offer a convenient solution. These versatile devices can be easily integrated into existing setups, allowing for seamless operation and customization. 
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RDL ST-LCR1 Logic-Controlled Relay, Momentary

RDL ST-LCR1 Logic-Controlled Relay, Momentary

SKU: RDSTLCR1

DESCRIPTION

A momentary relay with LED indicator for additional switching contacts in speaker delay control.

$108.97
$112.24 Save: $3.27 (3%)
KEY FEATURES
  • Brand: rdl

DESCRIPTION

A momentary relay with LED indicator for additional switching contacts in speaker delay control.
RDL ST-ACR2 Line-Level Audio Controlled Relay, 5 to 50 Second Delay

RDL ST-ACR2 Line-Level Audio Controlled Relay, 5 to 50 Second Delay

SKU: RDSTACR2

DESCRIPTION

A line-level audio controlled relay with a 5 to 50 second delay for convenient installation and reliable operation.

$139.99
$144.19 Save: $4.20 (3%)
KEY FEATURES
  • Brand: rdl

DESCRIPTION

A line-level audio controlled relay with a 5 to 50 second delay for convenient installation and reliable operation.
RDL ST-ACR1 Line-Level Audio Controlled Relay, 0.5 to 5 Second Delay

RDL ST-ACR1 Line-Level Audio Controlled Relay, 0.5 to 5 Second Delay

SKU: RDSTACR1

DESCRIPTION

A line-level audio controlled relay with a 0.5 to 5 second delay for convenient installation and reliable operation.

$141.93
$146.19 Save: $4.26 (3%)
KEY FEATURES
  • Brand: rdl

DESCRIPTION

A line-level audio controlled relay with a 0.5 to 5 second delay for convenient installation and reliable operation.
RDL TX-PCR1 Paging Controlled Relay

RDL TX-PCR1 Paging Controlled Relay

SKU: RDTXPCR1

DESCRIPTION

A relay module for controlling speaker loads and equipment through triggered audio signals.

$191.17
KEY FEATURES
  • Brand: rdl

DESCRIPTION

A relay module for controlling speaker loads and equipment through triggered audio signals.
CHAUVET DJ DMX-4 Dimmer/Relay Pack for LED Fixtures, 1/2/4 DMX Channels, 3-pin DMX Connectors,

CHAUVET DJ DMX-4 Dimmer/Relay Pack for LED Fixtures, 1/2/4 DMX Channels, 3-pin DMX Connectors,

SKU: CHDMX4

DESCRIPTION

A 4-channel DMX dimmer/relay pack for LED fixtures with customizable outlets and chase patterns.

$179.99
KEY FEATURES
  • Brand: chauvet dj

DESCRIPTION

A 4-channel DMX dimmer/relay pack for LED fixtures with customizable outlets and chase patterns.
Acebil SZ-300 Universal Zoom Controller for Sony/Canon LANC, Panasonic MiniDV/HDV and JVC HDV Cameras

Acebil SZ-300 Universal Zoom Controller for Sony/Canon LANC, Panasonic MiniDV/HDV and JVC HDV Cameras

SKU: ABSZ300
(1)

DESCRIPTION

A universal zoom controller compatible with Sony/Canon LANC, Panasonic MiniDV/HDV, and JVC HDV cameras.

$98.00
KEY FEATURES
  • Brand: acebil

DESCRIPTION

A universal zoom controller compatible with Sony/Canon LANC, Panasonic MiniDV/HDV, and JVC HDV cameras.
Kramer Electronics RC-43SL 6-Button Touch-Sensitive Ethernet Control Keypad

Kramer Electronics RC-43SL 6-Button Touch-Sensitive Ethernet Control Keypad

SKU: KRRC43SL

DESCRIPTION

A 6-button touch-sensitive control keypad with Ethernet and KNET connectivity for remote control of multimedia systems.

$211.20
$36 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: kramer electronics

DESCRIPTION

A 6-button touch-sensitive control keypad with Ethernet and KNET connectivity for remote control of multimedia systems.
Allen & Heath DLive GPIO General Purpose I/O Interface for Remote Control

Allen & Heath DLive GPIO General Purpose I/O Interface for Remote Control

SKU: AHDLIVEGPIO

DESCRIPTION

A general purpose I/O interface with 8 opto-isolated inputs and 8 N/O relay outputs for control integration.

$899.00
$75 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: allen & heath

DESCRIPTION

A general purpose I/O interface with 8 opto-isolated inputs and 8 N/O relay outputs for control integration.
BSS AC-5S Analog Controller with 5 Sources, Europe Version, Black

BSS AC-5S Analog Controller with 5 Sources, Europe Version, Black

SKU: BSSAC5SBLKEU

DESCRIPTION

A simple analog wall controller in black, designed for source selection or preset recall with Soundweb London devices.

$98.00
KEY FEATURES
  • Brand: bss

DESCRIPTION

A simple analog wall controller in black, designed for source selection or preset recall with Soundweb London devices.
Kramer Electronics SL-14RCN 12-Button Master Room Controller with USB Port, 6 RS-232 and 1 GPI/O on Terminal Block Connectors

Kramer Electronics SL-14RCN 12-Button Master Room Controller with USB Port, 6 RS-232 and 1 GPI/O on Terminal Block Connectors

SKU: KRSL14RCN

DESCRIPTION

A highly versatile master room controller with USB port, 6 RS-232, and 1 GPI/O connectors.

$912.00
$76 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: kramer electronics

DESCRIPTION

A highly versatile master room controller with USB port, 6 RS-232, and 1 GPI/O connectors.
Kramer Electronics SL-1N Master Room Controller

Kramer Electronics SL-1N Master Room Controller

SKU: KRSL1N

DESCRIPTION

A master room controller with Ethernet connectivity and multiple control ports for various devices.

$166.40
KEY FEATURES
  • Brand: kramer electronics

DESCRIPTION

A master room controller with Ethernet connectivity and multiple control ports for various devices.
Kramer Electronics RB-8 8-Channel High-Voltage Power Controller

Kramer Electronics RB-8 8-Channel High-Voltage Power Controller

SKU: KRRB8

DESCRIPTION

A powerful 8-channel power controller that supplies power to multiple devices via contact closure.

$477.50
$80 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: kramer electronics

DESCRIPTION

A powerful 8-channel power controller that supplies power to multiple devices via contact closure.
Kramer Electronics RC-208 8-Button I/O Ethernet with KNET 1-Gang Control Keypad, White & Black Decora Design Frame Sets

Kramer Electronics RC-208 8-Button I/O Ethernet with KNET 1-Gang Control Keypad, White & Black Decora Design Frame Sets

SKU: KRRC208USDWB

DESCRIPTION

A compact and customizable 8-button control keypad for room control, with multiple interfaces and expandable capabilities.

$504.00
$84 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: kramer electronics

DESCRIPTION

A compact and customizable 8-button control keypad for room control, with multiple interfaces and expandable capabilities.
Kramer Electronics RC-2C Wall Plate RS-232 and IR Controller

Kramer Electronics RC-2C Wall Plate RS-232 and IR Controller

SKU: KRRC2C

DESCRIPTION

A compact wall plate controller with RS-232 and IR capabilities for controlling serial devices.

$184.00
KEY FEATURES
  • Brand: kramer electronics

DESCRIPTION

A compact wall plate controller with RS-232 and IR capabilities for controlling serial devices.
Kramer Electronics SL-240C Compact 16-Port Master Room Controller with PoE

Kramer Electronics SL-240C Compact 16-Port Master Room Controller with PoE

SKU: KRSL240C

DESCRIPTION

A compact master room controller with PoE that operates over Ethernet and controls various devices.

$680.00
$114 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: kramer electronics

DESCRIPTION

A compact master room controller with PoE that operates over Ethernet and controls various devices.
Kramer Electronics PL-18 Control Port Expander, USB Port

Kramer Electronics PL-18 Control Port Expander, USB Port

SKU: KRPL18

DESCRIPTION

A compact control port expander with RS-232, IR, and relay ports for AV system control.

$220.00
$37 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: kramer electronics

DESCRIPTION

A compact control port expander with RS-232, IR, and relay ports for AV system control.
DJI D-RTK 3 High Precision GNSS Multifunctional Station

DJI D-RTK 3 High Precision GNSS Multifunctional Station

SKU: DJI00000551
(1)

DESCRIPTION

A multifunctional station providing centimeter-level positioning and extended range for drones with versatile modes.

$2150.00
$180 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: dji

DESCRIPTION

A multifunctional station providing centimeter-level positioning and extended range for drones with versatile modes.
DJI D-RTK 3 High Precision GNSS Relay Fixed Deployment Station

DJI D-RTK 3 High Precision GNSS Relay Fixed Deployment Station

SKU: DJICPEN58201
(1)

DESCRIPTION

A high-precision GNSS relay station enhancing drone range and positioning accuracy with advanced satellite tracking.

$3030.00
$253 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: dji

DESCRIPTION

A high-precision GNSS relay station enhancing drone range and positioning accuracy with advanced satellite tracking.
Behringer FCB1010 Ultra-Flexible MIDI Foot Controller with 2 Expression Pedals and MIDI Merge Function

Behringer FCB1010 Ultra-Flexible MIDI Foot Controller with 2 Expression Pedals and MIDI Merge Function

SKU: BEFCB1010
(1)

DESCRIPTION

A rugged and versatile MIDI foot controller with 2 expression pedals and analog switching capabilities.

$139.00
KEY FEATURES
  • Brand: behringer

DESCRIPTION

A rugged and versatile MIDI foot controller with 2 expression pedals and analog switching capabilities.
BSS EC-4BV Ethernet Controller with 4 Buttons and Volume, United States Version, White

BSS EC-4BV Ethernet Controller with 4 Buttons and Volume, United States Version, White

SKU: BSSEC4BVWHTU

DESCRIPTION

A white Ethernet wall controller with 4 buttons, volume control, and LCD screen for Soundweb London and HiQnet devices.

$430.00
$72 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: bss

DESCRIPTION

A white Ethernet wall controller with 4 buttons, volume control, and LCD screen for Soundweb London and HiQnet devices.
BSS AC-5S Analog Controller with 5 Sources, United States Version, White

BSS AC-5S Analog Controller with 5 Sources, United States Version, White

SKU: BSSAC5SWHTUS

DESCRIPTION

A simple analog wall controller in white, designed for source selection or preset recall with Soundweb London devices.

$85.00
KEY FEATURES
  • Brand: bss

DESCRIPTION

A simple analog wall controller in white, designed for source selection or preset recall with Soundweb London devices.
Cinegears Single Axis Wireless Mini Rocker Switch Controller V2

Cinegears Single Axis Wireless Mini Rocker Switch Controller V2

SKU: CG2107

DESCRIPTION

A compact and customizable wireless rocker switch controller for camera lens control, with 15 digital speeds and 16 adjustable motor speeds.

$1450.00
$121 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: cinegears

DESCRIPTION

A compact and customizable wireless rocker switch controller for camera lens control, with 15 digital speeds and 16 adjustable motor speeds.
KanexPro Integrated IR/RS-232 and Relay Controller

KanexPro Integrated IR/RS-232 and Relay Controller

SKU: KPCR3XCTRL

DESCRIPTION

A central control system with 16 macros, IR/RS-232/relay trigger connections, and PoE support.

$399.95
$67 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: kanexpro

DESCRIPTION

A central control system with 16 macros, IR/RS-232/relay trigger connections, and PoE support.
Kramer Electronics RC-80 8x8 Master Remote Control Panel for RS-232 and RS-485 Switchers

Kramer Electronics RC-80 8x8 Master Remote Control Panel for RS-232 and RS-485 Switchers

SKU: KRRC80

DESCRIPTION

A 8x8 Master Remote Control Panel for RS-232 and RS-485 switchers, compatible with Kramer Electronics switchers.

$653.75
$109 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: kramer electronics

DESCRIPTION

A 8x8 Master Remote Control Panel for RS-232 and RS-485 switchers, compatible with Kramer Electronics switchers.
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Relay Controllers