Airborne & Industrial Switches
Tactile Switches
Push Button Switches — MIG Series
Push Button for PPS 2MK Assembly
Electrical system push button for MIG 27 and MIG 29
Push Button N377-7230-197 for PPS 2MK Assembly is used to connect and disconnect the electrical systems of MIG 27 and MIG 29 aircraft. Type Approval No. 1160 issued by CEMILAC (renewal under progress). The cover is black Delrin, body is black Bakelite, spring contact is silver-plated Be-Cu, contact is silver with natural finish, terminal is silver-plated brass and plunger is nickel-plated brass.
KEY DETAILS
• Part No. N377-7230-197 • Type Approval No. 1160 (CEMILAC, renewal in progress) • For MIG 27 and MIG 29 electrical systems • Current rating 2.5 A @ 27 VDC ±10% • Supply voltage 27 VDC ±10% • Insulation resistance 20 MΩ @ 500 VDC (normal humidity), 2 MΩ @ 500 VDC at 95±3% humidity, +20±5°C • Insulation strength 500 VAC, 50 Hz for 1 min • Operating force 1000 ±100 g • Net weight 10 g max • Electrical and mechanical life 10,000 operations • Altitude up to 20,000 m • Operating temperature -40°C to +71°C • Body Ø19.0, Ø18.0, height ~21.0 mm • Materials: black Delrin cover, black Bakelite body, silver-plated Be-Cu spring contact, silver natural-finish contact, silver-plated brass terminal, nickel-plated brass plunger
