CEC - CEC Series Electronics

Conductive Caps for Threaded Connectors

CEC series conductive caps are for all common sizes of threaded electrical and electronic connectors. Also suitable for protecting non-threaded bayonet type connectors. In addition to dissipating electrostatic charges, they provide an electrical shield over the end of the connector.

  • Meet specs MS/AS 90376, SAE AS85049/138, NASM5501/31

This product has been fabricated from a conductive material that:

  1. Surface resistivity of less than 1 x 105 ohms/square in accordance with ASTM test method D-257-78
  2. Meet the Static Decay requirements of MIL-PRF-81705E, Type II and Federal Test Method Standard No. 101, Method 4046

This range is available in small order quantities on our online shop. CapXpress. For larger orders please call 01684 533 800


Type: Protection & Finishing , Caps, Electronic Connectors

Material: Additional Materials

Applications: Aerospace, Electronics

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For more information or to order samples we'd be pleased to call you back.

Part Number Cap Nominal Thread Size (IN) Dim A (mm) Dim B (mm) Dim C (mm) Dim D (mm)
CEC-04 1/4 12.19 12.45
CEC-05 5/16 14.22 14.22
CEC-06 3/8 15.75 12.95
CEC-07 18.03 16.00
CEC-08 1/2 18.54 12.70
CEC-10 5/8 15.42 21.34 12.70 16.94
CEC-12 3/4 18.54 24.64 12.70 20.07
CEC-14 7/8 21.64 29.21 12.70 23.16
CEC-16 1 25.20 31.24 12.70 26.72
CEC-18 1-1/8 27.97 34.54 14.22 29.49
CEC-19 1-3/16 30.02 36.07 12.70 31.55
CEC-20 1-1/4 31.60 37.59 14.48 33.12
CEC-22 1-3/8 34.59 41.40 14.48 36.63
CEC-23 1-7/16 36.27 42.67 14.22 37.80
CEC-24 1-1/2 37.54 43.18 14.22 39.07
CEC-25 1-9/16 39.37 44.45 12.70 40.89
CEC-26 1-5/8 41.30 49.02 14.22 43.84
CEC-28 1-3/4 44.45 51.05 14.22 46.48
CEC-29 1-13/16 46.41 51.56 14.22 48.44
CEC-32 2 50.19 56.64 13.97 52.22
CEC-36 2-1/4 57.02 62.48 15.75 59.06
CEC-40 2-1/2 62.81 68.58 15.75 64.85
CEC-44 2-3/4 70.08 75.95 15.75 72.11
CEC-48 3 76.12 83.06 15.24 78.16
CEC-64 4 100.99 106.43 25.65 103.02
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