CEC - CEC Series Electronics

Conductive Caps for Threaded Connectors

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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


Part Number Cap Nominal Thread Size (IN) Dim A (mm) Dim B (mm) Dim C (mm) Dim D (mm) Pack Size Quantity
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-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-32 2 50.19 56.64 13.97 52.22