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Dahua product support ending within six months
VTO4103F-MB1
China
Supported
Dahua

Dahua VTO4103F-MB1

Category
Intercom
First seen by Awernica
Oct 2026

Keep every device you have installed in one list – firmware, lifecycle and replacements. No card.

ProductDatasheetManual

Latest Firmware

Not specified

No verified firmware data

Software Support

Not specified

No published date

Replacement

Not specified

No verified replacement

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Specifications

From the manufacturer's product information.

System

Main Processor
Embedded Processor
Button Type
Mechanical

Performance

Casing Material
Aluminum alloy

Port

Power Output
5 VDC (provides power for other modules)

General

Appearance Color
Silver
Power Supply
5 VDC (provided by other modules)
Installation
Flush Mount; Surface Mount
Product Dimensions
100 mm × 50.0 mm × 30.50 mm (3.94" × 1.97" × 1.20")
Protection
IK07; IP65 (silicone sealant is needed for installation)
Operating Temperature
–30 °C to +60 °C (–22 °F to +140 °F)
Operating Humidity
10%–90% (RH)
Power Consumption
≤0.5 W
Gross Weight
0.18 kg (0.40 lb)

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