The SR 54 switching relay provides 20 poles of switching through five hermetically sealed, bifurcated relays. The SR 54 has a built-in circuit that switches all relays to their de-energized condition whenever K6 is activated. This can be used for such applications as insuring LOC is presented on the HSI whenever a LOC signal is selected.
规格：
Weight:
0.26 lb
Dimensions:
3.92 x 0.82 x 3.5 in.
Operating temperature:
-20ºC to 55ºC
Altitude:
50,000ft
Voltage:
28VDC
Current required:
120mA
特征：
20 poles of switching
Hermetically sealed bifurcated relay
Gold plated contact relays
2 amp resistive load rating at 28VDC
120mA coil current
