BJQ-3 Aviation & Military Push Button Switch

1. Effective protection for the flexible pressing of the built-in micro switch to avoid under-voltage or overvoltage;
2. Electric life reaches 10,000 times.

Standard: Meet GJB150-1986 military equipment environmental test method (part), GJB360A-1996 electronic and electrical component test method (part), GJB809A-1997 micro switch general specification (part), BJQ-3 hatch cover alarm special technical specification .


BJQ-3 Hatch Alarm Specifications

Electrical Rating Resistive 15×(1±10%)VDC 、(4.5~5)mA
Pre-travel PT(mm) ≤ 2
Operating Temp (℃) -55~+70
Weight (g) ≤70
Mechanical Life (cycles) 10000
Insulation Resistance (normal) MΩ ≥1000
Insulation Resistance (damp heat) MΩ ≥10
Dielectric Withstand Voltage (normal) V ac 500
Salt fog (h) 48
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