Push Button N377 – 7230 – 195 for 5K Assembly
The Push Button of 5K Unit is designed and and developed as a part of Indigenization of Russian Switches fitted in MIG 21 Aircraft.
Specifications
| Current Rating | 6 A @ 28 VDC |
| Supply Voltage | 28 VDC |
| Insulation Resistance | 20 M Ω 100 VDC under normal humidity 2Ω M under @ 100 VDC under humidity of 95 ±3% at +20 ± 5 Deg C |
| Insulation Strength | 500 VAC 50Hz for 1 min |
| Operating Force | 5 kg |
| Pre-Travel | 2.34 to 3.08 mm |
| Over-Travel | 0.82 to 2 mm |
| Net Weight | 18 gms max. |
| Electrical Life | 10,000 operations |
| Mechanical Life | 10,000 operations |
| Altitude Range | upto 20,000 mtrs. |
| Operating Temperature | -40° to +50° ± 3° C |
Materials
| Cover | Polycorbonate, Black |
| Body | Glass Filled PBT – UL approved |
| Spring Contact | Be-Cu, Silver Plated |
| Contact | Brass, Ag Pltd |
| Spring | P-B |
| Plunger | Polycorbonate |