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ITT CANNON 1216680252 APD 51-way Connector

The ITT CANNON APD connector series provides a robust and highly reliable composite connector solution for a wide range of industrial and commercial vehicle applications. Designed for quick and easy bayonet coupling, the APD connector offers high performance even in harsh environments. Available in both standard and secondary lock versions, it features up to 8 mechanical key and visual color coding options for enhanced mating identification and to prevent mis-mating. The connector supports wire-to-wire and wire-to-board connection solutions and is dedicated for harsh environmental usage according to DIN 72585. Various customer-specific designs, such as different coding options, are also possible.

Authorized Distributors
Part No:121668-0252
Stock:0
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:
Part No:121668-0252
Stock:3
Inv Date:06-11-2026
Price: Unit price: $1014.84
Buy/RFQ:
Part No:121668-0252
Stock:3
Inv Date:06-11-2026
Price: Unit price: $1014.84
Buy/RFQ:

ITT CANNON 1216680252 APD 51-way Connector Specifications:

  • Contact Resistance: Initially: 5mΩ max.
  • After Climatic Tests: 10mΩ max.
  • Current Carrying Capacity: max. 12 Amps at 85˚C / 105˚C short time
  • Current Carrying Capacity (37-way only): max. 2 Amps at 120˚C
  • Insulation Resistance: > 10MΩ
  • Voltage Proof: > 1000 VAC
  • Coupling Torque (open): min 1 Nm
  • Coupling Torque (open/close, 37-way only): max 4 Nm
  • Coupling Torque (open) (51-way only): min 1.5 Nm
  • Coupling Torque (open/close) (51-way only): max 4.5 Nm
  • Mating Cycles: 20 (37-way only)
  • Mating Cycles (51-way only): 40
  • Contact Retention Force: min 80 N (C-clip version)
  • Contact Retention Force (51-way only, secondary locking version): min 100 N
  • Mechanical Robustness (Static, lateral load): 150N / 10s
  • Mechanical Robustness (Dynamic impact, ball drop): 2 Joules
  • Vibration Resistance: Good vibration resistance
  • Water Tightness: IP67: 0.1 bar / 30 minutes
  • Water Tightness (IP69K): jet water 85˚C
  • Ambient Temperature (37-way only): max 125˚C
  • Ambient Temperature (51-way only): max 85˚C / 105˚C short time
  • Contact Temperature: max. 125˚C
  • Humidity, Cyclic: 23˚C / 83%; 40˚C / 95%; 168 h
  • Salt Mist Resistance: 48 h
  • Industrial Atmosphere Resistance: Condensed water / SO2; 3 cycles
  • Resistance Against Fluids: Diesel, Diesel and test fuel FAM2, Motor Oil SAE30, Motor Oil DIN 51 5111, Gearbox Oil SAE 80W90, Gearbox Oil Shell Spirax MA80W, Brake Fluid DIN ISO 4925, Cleaning agent

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Frequently Asked Questions

Where can I buy ITT CANNON 1216680252?

You can click on the BUY or RFQ button to purchase 1216680252 from an authorized ITT CANNON distributor.

How do I troubleshoot issues or seek technical support for part 1216680252?

You can download the 1216680252 datasheet or visit the ITT CANNON website for support.

Who is the manufacturer of 1216680252?

ITT CANNON

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