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Overview

SKU: MSB550-2V36
Condition: New
Availability: Special Order · Usually Ships in 2-3 Weeks
Warranty Limited Lifetime Warranty
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SDC MSB550-2V36 Mechanical Switch Bar Controller

4-door controller with 250K user capacity and OSDP/TCP/IP integration

$188.99 $182.99 SAVE $6
Special Order
Usually Ships in 2-3 Weeks

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SDC MSB550-2V36 Mechanical Switch Bar Controller

$188.99
$182.99
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Overview

SKU: MSB550-2V36
Condition: New
Availability: Special Order · Usually Ships in 2-3 Weeks
Warranty Limited Lifetime Warranty

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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.

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Description

Sdc/Security Door Controls MSB550-2V36 Mechanical Switch Bar Controller

Overview

The MSB550-2V36 is a 4-door access control controller designed for integrators deploying multi-door security systems. It operates at 30VDC and supports up to 250,000 user credentials, making it suitable for mid-to-large installations requiring centralized access management across multiple entry points.

Compatibility

This controller communicates via OSDP and TCP/IP protocols, enabling integration with modern access control platforms and networked security architectures. It accepts HID credential types, supporting standard card-based authentication systems. The 2V36 variant features mechanical switch bar elements designed for reliable electromechanical operation in demanding access control deployments.

Technical Specifications

  • Door Capacity: 4 doors
  • Maximum Users: 250,000
  • Communication Protocols: OSDP, TCP/IP
  • Credential Type: HID
  • Operating Voltage: 30VDC
  • Product Type: Controller
Expert Analysis
Specifications
Product Type: Controller
Communication: OSDP; TCP/IP
Door Capacity: 4 Door
Voltage: 30VDC
Type: Controller
Input Voltage: 30VDC
Connectivity: Wired
Doors Supported: 4 Door
Credential Type: HID
Max Users: 250000
Warranty: Lifetime
Cable Category: Egress Devices
Weight: 6.5 lbs
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