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Overview
SKU:
446U
Condition:
New
Availability:
Usually ships in 24 hours
Warranty
Limited Lifetime Warranty
SDC Security Door Controls 446U Momentary DPST Exit Controller
SDC Security Door Controls 446U Momentary DPST Exit Controller Overview The SDC 446U is a momentary dual-pole, single-throw (DPST) exit controller des…
SDC Security Door Controls 446U Momentary DPST Exit Controller
$103.99
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Overview
SKU:
446U
Condition:
New
Availability:
Usually ships in 24 hours
Warranty
Limited Lifetime Warranty
Description
SDC Security Door Controls 446U Momentary DPST Exit Controller
Overview
The SDC 446U is a momentary dual-pole, single-throw (DPST) exit controller designed for access control installations requiring credential-based door release. It operates at 24VDC and supports OSDP communication protocol, enabling integration with modern access control systems. The unit accommodates NFC/13.56MHz proximity readers and keypads, providing flexible credential options for multi-door deployments.
Compatibility
Suitable for installations using OSDP-compliant access platforms. Compatible with proximity and keypad reader types, supporting NFC credentials at 13.56MHz frequency. The momentary output configuration makes it appropriate for electromagnetic lock systems and door strike hardware requiring brief signal pulses. Requires 24VDC power supply.
Specifications
Product Type:
Controller
Communication:
OSDP
credential_type:
NFC/13.56MHz
reader_type:
Proximity; Keypad
Voltage:
24VDC
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