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Tektone SF520ES (SF520ES) Door/Window Wireless Transmitter with Magnet

Tektone SF520ES Door/Window Egress Wireless Transmitter includes a built-in
magnetic reed switch in a tamper-proof case. The magnet supports a 5/8" gap and
the unit supports an NO or an NC external contact. A mounting bracket is included.
Dimensions: 3.5"H × 1.7"W × 0.9"D (89 mm × 43 mm × 23 mm)
Contact Closure: 1.5 seconds minimum
Battery: 3V Lithium
Dimensions: 3.5"H × 1.7"W × 0.9"D (89 mm × 43 mm × 23 mm)
Contact Closure: 1.5 seconds minimum
Battery: 3V Lithium
Tektone SF520ES (SF520ES) Door/Window Wireless Transmitter with Magnet
Products Ship From Chicago, IL and Aurora, CO