intercom switch DS-KAD20
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- General
- Interface Type
Indoor station connecting interface:20 pins
Door station connecting interface:2 pins
- Power Supply12 VDC
- Working Temperature-20 °C to +50 °C (-22 °F to +140 °F)
- Working Humidity0% to 90% (no condensing)
- Dimensions71mm × 108mm × 58mm (2.79" × 4.25" × 2.28")
- >span class="tech-specs-items-description__title-details">Wall mounting