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The D20 is a 5 terminal surface contact - two switch terminals and three spare terminals.
It has a small fitting profile (dimensions 67x14x13mm for both contact and magnet) and operates at a gap of approximately 20mm.
Provided with the required fitting screws.
Also available in brown - use part code D20B.
Also available G2 tampered - use part code D25.

Trade pricing available
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