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ITT CANNON MKJ3C7W1237DN Circular Bayonet Connector Socket

The ITT CANNON MKJ3C7W12-37DN is a circular bayonet connector within the Trinity MKJ series. This connector offers a secure bayonet coupling mechanism and is designed as a back-potted receptacle with a jam nut. It is suitable for a wide range of industrial applications requiring robust and reliable connections, including those exposed to vibration and shock. The connector’s aluminum/OD cad plating provides excellent corrosion resistance, while its 23 contacts and #23 / 0.076 inches spacing accommodate wires from #22 to #28 AWG.

Authorized Distributors
Source:Newark
Part No:MKJ3C7W12-37DN
Stock:14
Inv Date:06-11-2026
Price: Unit price: $255.4
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Source:DigiKey
Part No:MKJ3C7W12-37DN
Stock:0
Inv Date:06-11-2026
Price: Unit price: $247.962
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Source:DigiKey
Part No:MKJ3C7W12-37DN
Stock:48
Inv Date:06-11-2026
Price: Unit price: $350.625
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Source:DigiKey
Part No:MKJ3C7W12-37DN
Stock:14
Inv Date:06-11-2026
Price: Unit price: $233.75
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Part No:MKJ3C7W12-37DN
Stock:0
Inv Date:06-12-2026
Price: Unit price: $247.96
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Part No:MKJ3C7W12-37DN
Stock:14
Inv Date:06-11-2026
Price: Unit price: $617.32
Buy/RFQ:
Part No:MKJ3C7W12-37DN
Stock:14
Inv Date:06-11-2026
Price: Unit price: $617.32
Buy/RFQ:

ITT CANNON MKJ3C7W1237DN Circular Bayonet Connector Socket Specifications:

  • Series: Bayonet Coupling
  • Class: Back- Potted Receptacle
  • Shell Style: Jam Nut Receptacle
  • Shell Size: 7
  • Plating: Aluminum/OD Cad
  • Contact Arrangement: 23 Contacts Size 37
  • Gender: Socket, PC Tail, 0.109 Extension
  • Polarization: Normal (150° 210°)
  • Contact Size / Spacing: #23 / 0.076 inches (1.9 mm)
  • Wire Acomodiation: #22 - #28 AWG
  • Current Rating: 5 Amps Maximum
  • Voltage Rating: 500 VAC RMS Sea Level
  • Insulator Resistance: 5000 Megaohms Minimum
  • Operating Temperature: -55°/+150°
  • Contact Resistance: 8 Milliohms Maximum
  • Vibration: 20 g′ in Accordance with MIL-STD-1344 Method 2005, Condition IV
  • Shock: 300 g′ (MKJ1) 50 g′ (MKJ0 and MKJ4) in Accordance with MIL-STD-1344 Method 2004, Condition E
  • EMI Shielding Effectiveness: 40dB Attenuation, 100 MHz to 1000 MHz

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Frequently Asked Questions

Where can I buy ITT CANNON MKJ3C7W1237DN?

You can click on the BUY or RFQ button to purchase MKJ3C7W1237DN from an authorized ITT CANNON distributor.

How do I troubleshoot issues or seek technical support for part MKJ3C7W1237DN?

You can download the MKJ3C7W1237DN datasheet or visit the ITT CANNON website for support.

Who is the manufacturer of MKJ3C7W1237DN?

ITT CANNON

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