SDC/Security Door Controls 1581X Electromagnetic Lock Strike
SDC/Security Door Controls 1581X Electromagnetic Lock Strike
SDC 1581X /Security Door Controls 1581X Electromagnetic Lock Strike
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Overview

SKU: 1581X
Condition: New
Availability: Usually ships in 24 hours
Warranty Limited Lifetime Warranty
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SDC

SDC/Security Door Controls 1581X Electromagnetic Lock Strike

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

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SDC/Security Door Controls 1581X Electromagnetic Lock Strike

$350.99
$335.99
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Overview

SKU: 1581X
Condition: New
Availability: Usually ships in 24 hours
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

Discontinued — No Longer Available New

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

Sdc/Security Door Controls 1581X Electromagnetic Lock Strike

Overview

The SDC 1581X is a 650LB electromagnetic lock strike designed for single-door access control installations. It operates on 24VDC and integrates with proximity and keypad readers supporting NFC/13.56MHz credentials. The unit communicates via OSDP protocol, enabling direct integration with modern access control systems and providing supervised device authentication for enterprise-grade security.

Compatibility

This electromagnetic strike is compatible with OSDP-enabled access control systems and works with both proximity and keypad reader types. The 24VDC requirement is standard for most commercial door control installations. NFC/13.56MHz credential support allows deployment in mixed-credential environments without additional reader hardware.

Expert Analysis
Specifications
Product Type: Lock/Strike
Communication: OSDP
Door Capacity: 650LB hold
Voltage: 24VDC
Type: Lock/Strike
Strike Type: Electromagnetic Lock
Input Voltage: 24VDC
Doors Supported: 650LB hold
Credential Type: NFC/13.56MHz
Reader Type: Proximity; Keypad
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