Talk to us for project and volume pricing, or for a quote that includes cabling, installation and configuration.
| Power supply | 12 VDC to 24 VDC, 470 mA to 235 mA |
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| Working temperature | -10 °C to 55 °C (14 °F to 131 °F) |
| Working humidity | 0 to 95 % (relative humidity) |
| Dimensions | Lock Body: 250 mm × 28 mm × 48 mm (9.8" × 1.1" × 1.9") Armature Plate: 180 mm × 38 mm × 12 mm (7.1" × 1.5" × 0.5") |
| 1.9 kg (4.2 lb) | |
| Material | Shell: hard Anodizing Electroplating Operated Lock Body: eco-friendly Zinc Electroplating Operated Armature Plate: eco-friendly Zinc Electroplating Operated |
| Door type | Glass door, wooden door, and metal door |
| Thrust | Max. 272 kg (600 Lbs) |
| Unlock method | Current Interruption |
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Specifications come from Hikvision’s published datasheet for DS-K4H255S(O-STD) and may be revised by the manufacturer. Confirm the exact variant with us before ordering.
Door controllers, terminals, locks and exit hardware.