Product images are provided for reference and may not represent the exact model, configuration, or included components.

Overview

SKU: 634RF2UR4-8
Condition: New
Availability: Usually ships in 24 hours
Warranty Limited Lifetime Warranty
Write a Review 4% OFF

SDC 634RF2UR4-8 4 AMP Power Supply Controller

Discontinued — No Longer Available NewThis model has been discontinued by SDC. Shop current SDC products → or see the recommended alternatives be…

$1,055.99 $1,009.99 SAVE $46
Ships same business day
In stock

Quantity:

Adding to cart… The item has been added
Compatibility guidance available for your deployment
Senior specialists for pre and post-sales support
Authorized sourcing and documentation support
Shipping and lead-time confirmation before install

Laura Bennett, IPSD Senior Specialist

Talk to Laura

200+ hrs training • U.S - based

Senior Specialist • 877-277-7147

SDC 634RF2UR4-8 4 AMP Power Supply Controller

$1,055.99
$1,009.99

Overview

SKU: 634RF2UR4-8
Condition: New
Availability: Usually ships in 24 hours
Warranty Limited Lifetime Warranty

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Discontinued — No Longer Available New

This model has been discontinued by SDC. Shop current SDC products → or see the recommended alternatives below.

SDC 634RF2UR4-8 4 AMP Regulated Power Supply Controller

Overview

The SDC 634RF2UR4-8 is a 4 AMP regulated power supply unit housed in a large box enclosure, designed to deliver stable DC power to access control systems and door strike mechanisms. Compatible with HID credential readers and systems, this controller integrates into enterprise access control deployments where reliable power distribution is critical to door lock operation and reader performance.

Compatibility

Supports HID credential-based access control environments. The 4 AMP output capacity serves mid-scale door control installations. Large enclosure design accommodates modular strike configurations and reader integration without space constraints typical of compact power supplies.

Key Specifications

  • Output: 4 AMP Regulated Power Supply
  • Credential Support: HID
  • Enclosure Type: Large Box
  • Product Type: Power Controller
Specifications
Product Type: Controller
Type: Controller
Credential Type: HID
Reader Type: HID
Q&A
Reviews
Have Questions?

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources