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Dual Input Relay Board 12V DC SPDT Output 6A Load Buffered Ness

BRAND: Ness
SKU: POW453
$40.20 List price: $53.60
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Ness 12V DC dual input relay board features an SPDT output, 6A load and buffered design. Ideal for alarm and security installations.

Alternatively Known As: 12V DC Buffered SPDT Relay Board, Dual Input Relay Module, TacPower RLB1-SPDT

Technical Specifications
  • Input Voltage: 12V DC nominal, 11–15V DC operating range
  • Output Configuration: Single pole double throw (SPDT)
  • Contact Rating: 6A at 30V DC
  • Trigger Inputs: Separate positive and negative trigger inputs
  • Input Buffering: Solid-state buffered trigger inputs
  • Status Indication: On-board operation LED
  • Output Terminals: Normally closed, common and normally open
  • Mounting: PCB-mounted relay board
  • Dimensions (H x L x W): 20mm x 40mm x 30mm
  • Weight: 0.12 kg
Key Features
  • Dual input design accepts positive or negative trigger signals
  • Buffered inputs suit alarm panels and equipment with limited current sink capability
  • SPDT changeover contacts provide normally open and normally closed switching
  • Controls devices drawing up to 6A at 30V DC
  • Designed for 12V DC security, automation and control applications
  • Compact PCB format for installation inside suitable equipment enclosures
Professional Installation Requirements
  • Installation should be performed by a suitably qualified security or electrical technician. Isolate the 12V DC supply before wiring and use the board within its specified contact rating.
Applications
  • Security alarm and access-control systems
  • Home automation interfaces
  • Garage door and gate control
  • Low-voltage lighting and auxiliary equipment switching
  • Industrial and commercial control circuits
Environmental Benefits
  • Low-voltage DC operation avoids the energy losses associated with unnecessary mains conversion at the controlled interface
  • Solid-state buffered inputs can extend relay and connected equipment service life by reducing trigger loading
  • Compact, repairable modular construction can reduce replacement waste compared with replacing an entire control system
Warranty Information

Ness manufactured or supplied products are covered by a 3-year warranty from the date of purchase, unless otherwise specified. Warranty claims are subject to Ness Corporation terms and conditions.

Available Now

Available through Ness Corporation and authorised Australian security and electrical distributors; availability may vary by branch or require special order.

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