ID
1129653
1-2 weeks delivery time
Our managers will contact you and clarify the terms of the order
The VDO Cockpit International engine hours counter (331-810-012-007B) is a rugged 52 mm, 24 V DC panel instrument built to track total engine run time from 0 to 99,999.9 hours for maintenance interval planning across vehicles and machinery. With a high-contrast black dial and white digits plus optional illumination, it stays easy to read in working conditions, while IP64 front protection and a -30°C to +85°C operating range support dependable service in harsh environments.
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VDO Cockpit International 24 V Engine Hours Counter, 52 mm
The VDO 331-810-012-007B is a Cockpit International engine hours counter designed to record total engine operating time for maintenance scheduling and utilization tracking. Built for 24 V DC systems, it uses an ignition-switched positive input and provides clear, stable readout in demanding environments with strong front-face sealing.
Compatibility
- Vehicles and machinery requiring 24 V DC engine hour tracking
- Heavy-duty applications where maintenance intervals are based on operating hours
- Engine monitoring installations using an ignition-switched positive signal input
Product Details
- Brand: VDO
- Series: Cockpit International
- Component Type: Engine Hours Counter
- Function: Maintenance interval and engine usage tracking
- Dial: Black with white digits (optional dial illumination)
- Connection Type: AMP male blade connector 6.3 x 0.8 mm (2x)
- Signal Input: Ignition switch positive
- Included in OEM bulk pack (20 pieces): Engine hours counter and spinlock nut (connecting material ordered separately)
Technical Specifications
Part Number 331-810-012-007B Measurement Range 0 to 99,999.9 hours Accuracy ± 5 seconds per day at room temperature Operating Voltage 21.5 to 30 V DC (24 V DC system) Current Consumption (Without Illumination) < 23 mA Panel Hole Diameter 52 mm (2 1/16 inch) Outside Diameter 59.25 mm (2 1/3 inch) Installation Depth 53 mm Locking Height with Spinlock Nut 0.5 mm to 20 mm Front Protection IP64 (DIN 40050), ozone-proof, UV-proof Rear Protection IP42 (DIN 40050) Operating Temperature -30°C to +85°C Housing Flame-retardant plastic Lens Single non-reflective plastic Bezel Triangular black, threaded ring, interchangeable (special tool required) Mechanical Shock Resistance Max 1G, 25 Hz to 2000 Hz (8 hours) CE Yes EMC According to EN 13309 and ISO 13766 Country of Origin Malaysia HS Code 90291000 Weight 3.34 kg
Features
- Accurately records engine operating hours to support proactive service intervals
- Clear high-contrast display with optional illumination for day or night readability
- Sealed front face (IP64) for improved durability in harsh working environments
- Designed for 24 V electrical systems with reverse-polarity protection
- Standard 52 mm panel mounting format for clean, professional installations
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