Standard Circular Connector – Mouser Singapore

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SEC Series Static Dissipative Caps

Caplugs SEC Series Static Dissipative Caps are designed for threaded connectors. The SEC static dissipative caps support positive Electrostatic Discharge (ESD) and physical protection for all common sizes of threaded electrical and electronic connectors. These SEC series caps from Caplugs are suitable for protecting non-threaded and bayonet-type connectors. The SEC caps are available in different material and color options.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Shell Material	Accessory Type	Diameter	Height	Series
Standard Circular Connector 30.16mm Pink PE Stat Dissipative Threade SEC-19 Caplugs 1: $0.544 13,240In Stock	Mfr. Part No. SEC-19 Mouser Part No 376-SEC-19	Caplugs	Standard Circular Connector 30.16mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	13,240In Stock	$0.544 $0.465 $0.409 $0.362 View $0.325 $0.265 $0.233 $0.231	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	35.56 mm	14.22 mm	CEC
Standard Circular Connector 41.28mm Pink PE Stat Dissipative Threade SEC-26 Caplugs 1: $1.89 7,724In Stock	Mfr. Part No. SEC-26 Mouser Part No 376-SEC-26	Caplugs	Standard Circular Connector 41.28mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	7,724In Stock	$1.89 $1.60 $1.54 $1.44 View $1.31 $1.18 $0.861 $0.789	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	48.51 mm	12.19 mm	CEC
Standard Circular Connector 22.23mm Pink PE Stat Dissipative Threade SEC-14 Caplugs 1: $0.476 28,591In Stock	Mfr. Part No. SEC-14 Mouser Part No 376-SEC-14	Caplugs	Standard Circular Connector 22.23mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	28,591In Stock	$0.476 $0.403 $0.356 $0.309 View $0.273 $0.264 $0.205 $0.196	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	28.45 mm	12.7 mm	CEC
Standard Circular Connector 39.69mm Pink PE Stat Dissipative Threade SEC-25 Caplugs 1: $0.802 2,181In Stock	Mfr. Part No. SEC-25 Mouser Part No 376-SEC-25	Caplugs	Standard Circular Connector 39.69mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	2,181In Stock	$0.802 $0.699 $0.639 $0.577 View $0.526 $0.443 $0.415 $0.396 $0.385	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	43.94 mm	12.19 mm	CEC
Standard Circular Connector 44.45mm Pink PE Stat Dissipative Threade SEC-28 Caplugs 1: $0.707 1,311In Stock	Mfr. Part No. SEC-28 Mouser Part No 376-SEC-28	Caplugs	Standard Circular Connector 44.45mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	1,311In Stock	$0.707 $0.605 $0.532 $0.471 View $0.423 $0.415 $0.359 $0.355 $0.347	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	49.53 mm	14.22 mm	CEC
Standard Circular Connector 50.8mm Pink PE Stat Dissipative Threaded SEC-32 Caplugs 1: $1.26 303In Stock 1,000Expected 9/11/2026	Mfr. Part No. SEC-32 Mouser Part No 376-SEC-32	Caplugs	Standard Circular Connector 50.8mm Pink PE Stat Dissipative Threaded Learn More about Caplugs sec static dissipative caps	Datasheet	303In Stock 1,000Expected 9/11/2026	$1.26 $1.07 $1.03 $0.962 View $0.874 $0.787 $0.692 $0.68 $0.672	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	55.88 mm	14.22 mm	CEC
Standard Circular Connector 36.51mm Pink PE Stat Dissipative Threade SEC-23 Caplugs 1: $0.721 2,455In Stock	Mfr. Part No. SEC-23 Mouser Part No 376-SEC-23	Caplugs	Standard Circular Connector 36.51mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	2,455In Stock	$0.721 $0.62 $0.567 $0.511 View $0.468 $0.393 $0.352 $0.341	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	41.91 mm	14.22 mm	CEC
Standard Circular Connector 7.93mm Pink PE Stat Dissipative Threaded SEC-05 Caplugs 1: $0.258 2,418In Stock 5,000Expected 28/10/2026	Mfr. Part No. SEC-05 Mouser Part No 376-SEC-05	Caplugs	Standard Circular Connector 7.93mm Pink PE Stat Dissipative Threaded Learn More about Caplugs sec static dissipative caps	Datasheet	2,418In Stock 5,000Expected 28/10/2026	$0.258 $0.205 $0.17 $0.152 View $0.131 $0.11 $0.099 $0.095 $0.091	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	7.62 mm	14.22 mm	CEC
Standard Circular Connector 34.93mm Pink PE Stat Dissipative Threade SEC-22 Caplugs 1: $0.639 7,735In Stock	Mfr. Part No. SEC-22 Mouser Part No 376-SEC-22	Caplugs	Standard Circular Connector 34.93mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	7,735In Stock	$0.639 $0.544 $0.479 $0.423 View $0.379 $0.311 $0.29 $0.273 $0.271	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	40.39 mm	14.22 mm	CEC
Standard Circular Connector 69.85mm Pink PE Stat Dissipative Threade SEC-44 Caplugs 1: $1.75 268In Stock	Mfr. Part No. SEC-44 Mouser Part No 376-SEC-44	Caplugs	Standard Circular Connector 69.85mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	268In Stock	$1.75 $1.50 $1.43 $1.33 View $1.21 $1.18 $1.11 $1.06 $1.02	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	75.18 mm	15.24 mm	CEC
Standard Circular Connector 57.15mm Pink PE Stat Dissipative Threade SEC-36 Caplugs 1: $1.71 351In Stock	Mfr. Part No. SEC-36 Mouser Part No 376-SEC-36	Caplugs	Standard Circular Connector 57.15mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	351In Stock	$1.71 $1.46 $1.40 $1.30 View $1.18 $1.06 $0.937 $0.914 $0.899	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	61.72 mm	15.24 mm	CEC
Standard Circular Connector 76.2mm Pink PE Stat Dissipative Threaded SEC-48 Caplugs 1: $2.75 170In Stock	Mfr. Part No. SEC-48 Mouser Part No 376-SEC-48	Caplugs	Standard Circular Connector 76.2mm Pink PE Stat Dissipative Threaded Learn More about Caplugs sec static dissipative caps	Datasheet	170In Stock	$2.75 $2.41 $2.30 $2.15 View $1.94 $1.48 $1.44	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	81.79 mm	15.24 mm	CEC
Standard Circular Connector 63.5mm Pink PE Stat Dissipative Threaded SEC-40 Caplugs 1: $2.12 251In Stock	Mfr. Part No. SEC-40 Mouser Part No 376-SEC-40	Caplugs	Standard Circular Connector 63.5mm Pink PE Stat Dissipative Threaded Learn More about Caplugs sec static dissipative caps	Datasheet	251In Stock	$2.12 $1.85 $1.77 $1.66 View $1.50 $1.39 $1.23 $1.21 $1.18	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	68.07 mm	15.75 mm	CEC
Standard Circular Connector 6.35mm Pink PE Stat Dissipative Threaded SEC-04 Caplugs 1: $0.34 26,712In Stock	Mfr. Part No. SEC-04 Mouser Part No 376-SEC-04	Caplugs	Standard Circular Connector 6.35mm Pink PE Stat Dissipative Threaded Learn More about Caplugs sec static dissipative caps	Datasheet	26,712In Stock	$0.34 $0.268 $0.222 $0.199 View $0.171 $0.144 $0.131 $0.124 $0.116	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	6.22 mm	12.7 mm	CEC
Standard Circular Connector 15.88mm Pink PE Stat Dissipative Threade SEC-10 Caplugs 1: $0.326 19,140In Stock	Mfr. Part No. SEC-10 Mouser Part No 376-SEC-10	Caplugs	Standard Circular Connector 15.88mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	19,140In Stock	$0.326 $0.272 $0.241 $0.209 View $0.185 $0.154 $0.144 $0.139 $0.132	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	21.34 mm	12.7 mm	CEC
Standard Circular Connector 19.05mm Pink PE Stat Dissipative Threade SEC-12 Caplugs 1: $0.272 18,887In Stock	Mfr. Part No. SEC-12 Mouser Part No 376-SEC-12	Caplugs	Standard Circular Connector 19.05mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	18,887In Stock	$0.272 $0.237 $0.218 $0.197 View $0.184 $0.169 $0.146 $0.121	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	24.64 mm	12.7 mm	CEC
Standard Circular Connector 25.4mm Pink PE Stat Dissipative Threaded SEC-16 Caplugs 1: $0.517 15,935In Stock	Mfr. Part No. SEC-16 Mouser Part No 376-SEC-16	Caplugs	Standard Circular Connector 25.4mm Pink PE Stat Dissipative Threaded Learn More about Caplugs sec static dissipative caps	Datasheet	15,935In Stock	$0.517 $0.439 $0.389 $0.337 View $0.298 $0.248 $0.231 $0.224 $0.214	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	30.99 mm	26.29 mm	CEC
Standard Circular Connector 28.58mm Pink PE Stat Dissipative Threade SEC-18 Caplugs 1: $0.517 31,819In Stock	Mfr. Part No. SEC-18 Mouser Part No 376-SEC-18	Caplugs	Standard Circular Connector 28.58mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	31,819In Stock	$0.517 $0.443 $0.39 $0.345 View $0.31 $0.253 $0.237 $0.23 $0.22	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	33.78 mm	14.22 mm	CEC
Standard Circular Connector 31.75mm Pink PE Stat Dissipative Threade SEC-20 Caplugs 1: $0.598 10,148In Stock	Mfr. Part No. SEC-20 Mouser Part No 376-SEC-20	Caplugs	Standard Circular Connector 31.75mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	10,148In Stock	$0.598 $0.505 $0.443 $0.392 View $0.352 $0.32 $0.268 $0.261 $0.26	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	37.08 mm	14.22 mm	CEC
Standard Circular Connector 9.52mm Pink PE Stat Dissipative Threaded SEC-06 Caplugs 1: $0.286 3,735In Stock	Mfr. Part No. SEC-06 Mouser Part No 376-SEC-06	Caplugs	Standard Circular Connector 9.52mm Pink PE Stat Dissipative Threaded Learn More about Caplugs sec static dissipative caps	Datasheet	3,735In Stock	$0.286 $0.243 $0.215 $0.186 View $0.166 $0.137 $0.129 $0.124 $0.113	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	9.14 mm	12.7 mm	CEC
Standard Circular Connector 12.7mm Pink PE Stat Dissipative Threaded SEC-08 Caplugs 1: $0.299 6,325In Stock	Mfr. Part No. SEC-08 Mouser Part No 376-SEC-08	Caplugs	Standard Circular Connector 12.7mm Pink PE Stat Dissipative Threaded Learn More about Caplugs sec static dissipative caps	Datasheet	6,325In Stock	$0.299 $0.253 $0.223 $0.193 View $0.171 $0.143 $0.133 $0.129 $0.117	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	12.19 mm	12.7 mm	CEC
Standard Circular Connector 14.29mm Pink PE Stat Dissipative Threade SEC-09 Caplugs 1: $0.34 8,818In Stock	Mfr. Part No. SEC-09 Mouser Part No 376-SEC-09	Caplugs	Standard Circular Connector 14.29mm Pink PE Stat Dissipative Threade Learn More about Caplugs sec static dissipative caps	Datasheet	8,818In Stock	$0.34 $0.283 $0.25 $0.218 View $0.192 $0.16 $0.15 $0.144 $0.137	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	19.81 mm	11.18 mm	CEC
Standard Circular Connector 38.1mm Pink PE Stat Dissipative Threaded SEC-24 Caplugs 1: $0.734 2,980In Stock	Mfr. Part No. SEC-24 Mouser Part No 376-SEC-24	Caplugs	Standard Circular Connector 38.1mm Pink PE Stat Dissipative Threaded Learn More about Caplugs sec static dissipative caps	Datasheet	2,980In Stock	$0.734 $0.636 $0.582 $0.525 View $0.48 $0.404 $0.36 $0.351	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Static Dissipative Cap)	43.18 mm	14.22 mm	CEC