Lead Forensics Circular Connectors to MIL-DTL-5015 (MIL-C-5015) | Harwin
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Circular Connectors

RoHS compliant waterproof connectors

Rugged and waterproof, yet kinder to the environment – these connectors are fully RoHS compliant yet still meet all the electrical and mechanical performance requirements of MIL-DTL-5015 (was MIL-C-5015).

About Circular Connectors

  • Exceeds IP67 sealing requirements – water immersion of 1.8m for 48 hours
  • 13 Amps per contact
  • Rugged, durable – withstands multiple mating cycles and rated to 10G vibration, 50G shock
  • Stocked in depth across the Harwin Authorized Distributor network
  • All contacts are solder cup for cable connection
  • 3 body styles – Cable connector with rotating threaded ring, mating Panel mounting with external thread,  and mating Cable connector with external thread

As a connector range designed to meet the performance of MIL-DTL-5015, but with the added improvement of RoHS compliance, these connectors are ideally suited for COTS (Commercial Off-The-Shelf) programs.

Product Types

Connector Styles
  • Cable Connector – Connector designed for cable, with internal seal, backshell with strain relief, and external mating thread
  • Straight Plug – Connector designed for cable, with internal seal and rear cable seal, backshell with strain relief, and rotating collar with internal mating thread
  • Panel Mount Receptacle – Connector designed for mounting on a bulkhead or panel, supplied with panel seal, and external mating thread
  • Dust caps and additional rear cable seal also available
Shell Sizes
  • 10SL-4 = 2 contacts, Ø22.04mm mating collar
  • 10SL-3 = 3 contacts, Ø22.04mm mating collar
  • 12S-3 = 2 contacts, Ø25.40mm mating collar
  • 14S-2 = 4 contacts, Ø28.30mm mating collar
  • 14S-6 = 6 contacts, Ø28.30mm mating collar

Technical Details

Materials

Outer Shell

Aluminium Alloy, with Zinc Cobalt Alloy finish in Black

Contacts

Copper Alloy, Silver finish

Seals

Synthetic Rubber

Electrical

Current

13A per contact

Working Voltage

500V AC, 700V DC for 10SL and 12S shell sizes; 200V AC, 250V DC for 14S shell size

Maximum Voltage

2,000V AC for 10SL and 12S shell sizes; 1,000V AC for 14S shell size

Insulation Resistance

5,000MΩ min

Environmental

Operating Temperature

-55°C to +125°C

Vibration

10-500Hz, 98m/s² (10G)

Shock

490m/s² (50G) for 11ms

Water resistance (sealing)

1.8m immersion depth for 48 hours (exceeds IP67)

Mechanical

Durability (contacts)

500 mating cycles

Wire Specification

Wire Sizes

16 to 22 AWG

Strip Length

7.50mm

Downloads

Technical Documents

PDF

Component Specification (including pin numbering system)

Catalog Section

PDF

Durable Industrial Connectors – complete section

Product Training

PDF

Circular Connectors Overview