Showing 25–36 of 56 results
RS-140
Call Button Momentary Privacy Button Latching Indicator When called : Status indicator (red) flashing In conversation : Status indicator (red) lit In privacy : Privacy indicator (red) lit Wiring Two-core shielded cable Transmission Range 0.5 km (546 yd)/φ0.5 mm (AWG24) 0.8 km (874 yd)/φ0.65 mm (AWG22) 1.3 km (1421 yd)/φ0.9
RS-141
Handset Receiver Dynamic type Handset Transmitter Electret condenser type Wiring Two-core shielded cable Handset receiver volume control Slide volume, Maximum control level: 12 – 18 dB Operating Temperature 0 %%dC to +40 %%dC (32 ゜F to 104 ゜F) Finish ABS resin, pale white Dimensions 116 (W) × 220
RS-143
Call-in Switch Momentary Wiring Two-core shielded cable Transmission Range 0.5 km (546 yd)/φ0.5 mm (AWG24) 0.8 km (874 yd)/φ0.65 mm (AWG22) 1.3 km (1421 yd)/φ0.9 mm (AWG19) Operating Temperature 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) Finish Plate: Stainless steel, hairline Call-in Switch: resin, red Dimensions 70
RS-144
Call-in Switch Momentary (EMERGENCY, NORMAL) Wiring Two-core shielded cable Transmission Range 0.5 km (546 yd)/φ0.5 mm (AWG24) 0.8 km (874 yd)/φ0.65 mm (AWG22) 1.3 km (1421 yd)/φ0.9 mm (AWG19) Operating Temperature 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) Finish Plate: Stainless steel, hairline Call-in Switch (emergency): resin,