Amphenol Sine Systems DuraMate AHDM and AHDP Circular Connectors
Amphenol Sine Systems DuraMate AHDM and AHDP Circular Connectors are multi-pin, heavy-duty, IP-protected, environmentally sealed devices available in various shell sizes and arrangements. These connections are resilient to the difficulties and intricacies of off-road applications operating in hostile environments. The housing in the AHDM series is made of thermoplastic, and heavy-duty metal (Zinc alloy) is used for AHDP connectors. These connectors feature an economical quick-connect bayonet locking system for a safe and proper connection and can offer a maximum current rating of up to 100A. The connectors offer high-current configurations with RADSOK contacts.
The AHDM and AHDP circular connectors feature sealing options for wire entry, Smooth Ring Adapters (SRA) for smaller footprints, and Small/Wide Thread Adapters for various backshells. Backshell Ring Adapters (BRA) allow for use with industry-standard snap-on backshells. The ISOBUS 91 series connectors meet ISO 11783 standards. This allows for control and communications between tractors, software, and implements for agricultural applications. These connectors are available in the following options, DuraMate AHDP, DuraMate AHDP with HYPERBUSS, DuraMate AHDP ISOBUS 91 series, DuraMate AHDP with PanelMate, DuraMate AHDM, and DuraMate AHDM/AHDBM ISOBUS 91 series. The connectors are ideally used in applications involving high vibrations, such as agriculture, construction equipment, marine, mining, and off-road construction equipment.
Features
- AHDM offers IP68/IP69K protection, while AHDP provides IP67/IP69K protection
- AHDM uses zinc alloy housings, while AHDP uses thermoplastic
- Compatible with standard A-series contact systems
- Compression-fit backshell design
- High-temperature silicone seals resist hydraulic fluids, lubricating oils, and fossil fuels
- Lightweight, high-impact-resistant housings
- Low-insertion-force stamped terminals improve manufacturing efficiency
- Quick-connect, cost-effective bayonet locking system
- RoHS compliant
- Supports mixed-power and high-density signal configurations
- Three-keyway bayonet ensures correct connector mating
Applications
- Agriculture
- Automotive
- Construction
- Diagnostics
- Heavy equipment
- Industrial
- Marine
- Mining
- Off-road recreation
- Railway
- Transportation
Technical Specifications
| Parameters | Values |
|---|---|
| Current Rating Range | 7.5A to 100A |
| Dielectric Withstanding Voltage | 12mA at 1500Vac |
| Operating Temperature range | -55°C to +125°C |
| Durability | 100 mating cycles |
| Insulation Insert | Thermoplastic |
Video
This TTI Tech Specs video highlights Amphenol Sine Systems DuraMate AHDM and AHDP Circular Connectors, featuring rugged construction, reliable environmental protection, and secure bayonet locking for demanding industrial applications.
See video transcript below
Video Transcript
If you’re afraid of getting mud on your shoes then you don’t belong on my tractor. Same goes for your connectors: if they can’t handle a little exposure to the world then I’m not using them. Amphenol Sine Systems DuraMate AHDM and AHDP circular connectors are an economical quick-connect solution with sealed, bayonet locking. The connectors feature IP68 and IP69K sealing when mated, with silicone sealing that resists hydraulic fluids and lubricating oils for resilience in tough applications. They’re offered shell sizes 18 and 24, with AHDM using metal shells while ADHP uses thermoplastic shells. They’re available with high-density signal or mixed power and signal inserts, and low insertion force stamped terminals can improve manufacturing efficiencies. The 3 key-way bayonet lock gives rapid, secure mating and 100 mating cycle durability.
