Standard Circular Connector

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EC Series Caps

Caplugs EC Series Caps are designed for threaded connectors and fit 36-pin and 68-pin Champ 050 connectors and 50-pin Champ-type connectors. These EC threaded caps are designed for easy application and removal in areas not readily accessible. The EC series caps can be installed over threads or cylindrical surfaces. Caplugs EC Series Caps are made of low-density polyethylene material and available in red color.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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 101.6mm Red PE EC-64 Caplugs 1: 8,13 kr. 250In Stock	Mfr. Part No. EC-64 Mouser Part No 376-EC-64	Caplugs	Standard Circular Connector 101.6mm Red PE Learn More about Caplugs ec caps	Datasheet	250In Stock	8,13 kr. 6,86 kr. 6,61 kr. 5,07 kr. View 4,23 kr. 4,16 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	105.66 mm	25.4 mm	EC
Standard Circular Connector 76.2mm Red PE EC-48 Caplugs 1: 7,38 kr. 226In Stock 500Expected 28/10/2026	Mfr. Part No. EC-48 Mouser Part No 376-EC-48	Caplugs	Standard Circular Connector 76.2mm Red PE Learn More about Caplugs ec caps	Datasheet	226In Stock 500Expected 28/10/2026	7,38 kr. 6,21 kr. 5,95 kr. 5,57 kr. View 5,07 kr. 3,83 kr. 3,80 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	82.04 mm	15.24 mm	EC
Standard Circular Connector 15.88mm Red PE EC-10 Caplugs 1: 1,03 kr. 105.430In Stock	Mfr. Part No. EC-10 Mouser Part No 376-EC-10	Caplugs	Standard Circular Connector 15.88mm Red PE Learn More about Caplugs ec caps	Datasheet	105.430In Stock	1,03 kr. 0,768 kr. 0,731 kr. 0,358 kr. 0,343 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	21.34 mm	12.7 mm	EC
Standard Circular Connector 28.58mm Red PE EC-18 Caplugs 1: 1,41 kr. 23.822In Stock	Mfr. Part No. EC-18 Mouser Part No 376-EC-18	Caplugs	Standard Circular Connector 28.58mm Red PE Learn More about Caplugs ec caps	Datasheet	23.822In Stock	1,41 kr. 1,21 kr. 1,07 kr. 0,925 kr. View 0,821 kr. 0,679 kr. 0,634 kr. 0,619 kr. 0,589 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	33.78 mm	14.22 mm	EC
Standard Circular Connector 31.75mm Red PE EC-20 Caplugs 1: 1,60 kr. 31.958In Stock	Mfr. Part No. EC-20 Mouser Part No 376-EC-20	Caplugs	Standard Circular Connector 31.75mm Red PE Learn More about Caplugs ec caps	Datasheet	31.958In Stock	1,60 kr. 1,37 kr. 1,21 kr. 1,04 kr. View 0,933 kr. 0,768 kr. 0,716 kr. 0,701 kr. 0,664 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	37.34 mm	14.22 mm	EC
Standard Circular Connector 38.1mm Red PE EC-24 Caplugs 1: 2,31 kr. 19.383In Stock	Mfr. Part No. EC-24 Mouser Part No 376-EC-24	Caplugs	Standard Circular Connector 38.1mm Red PE Learn More about Caplugs ec caps	Datasheet	19.383In Stock	2,31 kr. 1,97 kr. 1,74 kr. 1,51 kr. View 1,34 kr. 1,11 kr. 1,03 kr. 1,01 kr. 0,955 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	43.18 mm	14.22 mm	EC
Standard Circular Connector 41.28mm Red PE EC-26 Caplugs 1: 5,20 kr. 8.496In Stock	Mfr. Part No. EC-26 Mouser Part No 376-EC-26	Caplugs	Standard Circular Connector 41.28mm Red PE Learn More about Caplugs ec caps	Datasheet	8.496In Stock	5,20 kr. 4,48 kr. 4,10 kr. 3,70 kr. View 3,38 kr. 2,79 kr. 2,62 kr. 2,60 kr. 2,45 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	48.51 mm	14.22 mm	EC
Standard Circular Connector 6.35mm Red PE EC-4 Caplugs 1: 0,895 kr. 48.227In Stock	Mfr. Part No. EC-4 Mouser Part No 376-EC-4	Caplugs	Standard Circular Connector 6.35mm Red PE Learn More about Caplugs ec caps	Datasheet	48.227In Stock	0,895 kr. 0,671 kr. 0,56 kr. 0,50 kr. View 0,433 kr. 0,403 kr. 0,313 kr. 0,298 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	12.19 mm	12.7 mm	EC
Standard Circular Connector 19.05mm Red PE EC-12 Caplugs 1: 1,09 kr. 12.110In Stock 43.970Expected 28/10/2026	Mfr. Part No. EC-12 Mouser Part No 376-EC-12	Caplugs	Standard Circular Connector 19.05mm Red PE Learn More about Caplugs ec caps	Datasheet	12.110In Stock 43.970Expected 28/10/2026	1,09 kr. 0,828 kr. 0,731 kr. 0,388 kr. 0,366 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	24.64 mm	12.7 mm	EC
Standard Circular Connector 22.23mm Red PE EC-14 Caplugs 1: 1,48 kr. 18.772In Stock	Mfr. Part No. EC-14 Mouser Part No 376-EC-14	Caplugs	Standard Circular Connector 22.23mm Red PE Learn More about Caplugs ec caps	Datasheet	18.772In Stock	1,48 kr. 1,17 kr. 1,15 kr. 1,05 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	28.7 mm	12.7 mm	EC
Standard Circular Connector 23.62mm Red PE EC-15 Caplugs 1: 1,60 kr. 1.877In Stock 9.000Expected 30/10/2026	Mfr. Part No. EC-15 Mouser Part No 376-EC-15	Caplugs	Standard Circular Connector 23.62mm Red PE Learn More about Caplugs ec caps	Datasheet	1.877In Stock 9.000Expected 30/10/2026	1,60 kr. 1,23 kr. 1,02 kr. 0,91 kr. View 0,783 kr. 0,664 kr. 0,597 kr. 0,492 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	30.48 mm	12.7 mm	EC
Standard Circular Connector 25.4mm Red PE EC-16 Caplugs 1: 1,35 kr. 16.334In Stock	Mfr. Part No. EC-16 Mouser Part No 376-EC-16	Caplugs	Standard Circular Connector 25.4mm Red PE Learn More about Caplugs ec caps	Datasheet	16.334In Stock	1,35 kr. 1,12 kr. 0,985 kr. 0,858 kr. View 0,753 kr. 0,627 kr. 0,582 kr. 0,574 kr. 0,552 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	30.99 mm	12.7 mm	EC
Standard Circular Connector 30.16mm Red PE EC-19 Caplugs 1: 1,48 kr. 7.096In Stock 14.970Expected 16/10/2026	Mfr. Part No. EC-19 Mouser Part No 376-EC-19	Caplugs	Standard Circular Connector 30.16mm Red PE Learn More about Caplugs ec caps	Datasheet	7.096In Stock 14.970Expected 16/10/2026	1,48 kr. 1,26 kr. 1,12 kr. 0,97 kr. View 0,858 kr. 0,709 kr. 0,664 kr. 0,642 kr. 0,589 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	35.56 mm	14.22 mm	EC
Standard Circular Connector 34.93mm Red PE EC-22 Caplugs 1: 1,73 kr. 6.470In Stock 15.000Expected 05/10/2026	Mfr. Part No. EC-22 Mouser Part No 376-EC-22	Caplugs	Standard Circular Connector 34.93mm Red PE Learn More about Caplugs ec caps	Datasheet	6.470In Stock 15.000Expected 05/10/2026	1,73 kr. 1,48 kr. 1,31 kr. 1,13 kr. View 1,00 kr. 0,836 kr. 0,776 kr. 0,753 kr. 0,716 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	40.39 mm	14.22 mm	EC
Standard Circular Connector 36.51mm Red PE EC-23 Caplugs 1: 2,25 kr. 1.436In Stock	Mfr. Part No. EC-23 Mouser Part No 376-EC-23	Caplugs	Standard Circular Connector 36.51mm Red PE Learn More about Caplugs ec caps	Datasheet	1.436In Stock	2,25 kr. 1,92 kr. 1,70 kr. 1,48 kr. View 1,31 kr. 1,07 kr. 1,01 kr. 0,895 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	41.91 mm	14.22 mm	EC
Standard Circular Connector 39.69mm Red PE EC-25 Caplugs 1: 2,44 kr. 2.697In Stock	Mfr. Part No. EC-25 Mouser Part No 376-EC-25	Caplugs	Standard Circular Connector 39.69mm Red PE Learn More about Caplugs ec caps	Datasheet	2.697In Stock	2,44 kr. 2,08 kr. 1,84 kr. 1,59 kr. View 1,41 kr. 1,17 kr. 1,09 kr. 0,97 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	43.94 mm	12.19 mm	EC
Standard Circular Connector 44.45mm Red PE EC-28 Caplugs 1: 2,44 kr. 5.306In Stock	Mfr. Part No. EC-28 Mouser Part No 376-EC-28	Caplugs	Standard Circular Connector 44.45mm Red PE Learn More about Caplugs ec caps	Datasheet	5.306In Stock	2,44 kr. 2,07 kr. 1,84 kr. 1,37 kr. View 1,12 kr. 1,07 kr. 0,933 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	49.53 mm	14.22 mm	EC
Standard Circular Connector 50.8mm Red PE EC-32 Caplugs 1: 3,60 kr. 1.899In Stock	Mfr. Part No. EC-32 Mouser Part No 376-EC-32	Caplugs	Standard Circular Connector 50.8mm Red PE Learn More about Caplugs ec caps	Datasheet	1.899In Stock	3,60 kr. 3,10 kr. 2,84 kr. 2,57 kr. View 2,34 kr. 1,77 kr. 1,72 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	56.39 mm	14.22 mm	EC
Standard Circular Connector 57.15mm Red PE EC-36 Caplugs 1: 5,13 kr. 306In Stock 1.000Expected 14/10/2026	Mfr. Part No. EC-36 Mouser Part No 376-EC-36	Caplugs	Standard Circular Connector 57.15mm Red PE Learn More about Caplugs ec caps	Datasheet	306In Stock 1.000Expected 14/10/2026	5,13 kr. 4,42 kr. 4,05 kr. 3,65 kr. View 3,33 kr. 2,39 kr. 2,34 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	61.72 mm	15.24 mm	EC
Standard Circular Connector 7.93mm Red PE EC-5 Caplugs 1: 0,895 kr. 6.140In Stock	Mfr. Part No. EC-5 Mouser Part No 376-EC-5	Caplugs	Standard Circular Connector 7.93mm Red PE Learn More about Caplugs ec caps	Datasheet	6.140In Stock	0,895 kr. 0,709 kr. 0,582 kr. 0,53 kr. View 0,448 kr. 0,38 kr. 0,343 kr. 0,269 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	13.97 mm	14.22 mm	EC
Standard Circular Connector 9.52mm Red PE EC-6 Caplugs 1: 0,895 kr. 17.107In Stock	Mfr. Part No. EC-6 Mouser Part No 376-EC-6	Caplugs	Standard Circular Connector 9.52mm Red PE Learn More about Caplugs ec caps	Datasheet	17.107In Stock	0,895 kr. 0,694 kr. 0,574 kr. 0,321 kr. 0,306 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	15.75 mm	12.7 mm	EC
Standard Circular Connector 12.7mm Red PE EC-8 Caplugs 1: 0,962 kr. 21.525In Stock	Mfr. Part No. EC-8 Mouser Part No 376-EC-8	Caplugs	Standard Circular Connector 12.7mm Red PE Learn More about Caplugs ec caps	Datasheet	21.525In Stock	0,962 kr. 0,739 kr. 0,612 kr. 0,343 kr. 0,328 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	18.8 mm	12.7 mm	EC
Standard Circular Connector 9/16in Red PE EC-9 Caplugs 1: 1,03 kr. 23.274In Stock	Mfr. Part No. EC-9 Mouser Part No 376-EC-9	Caplugs	Standard Circular Connector 9/16in Red PE Learn More about Caplugs ec caps	Datasheet	23.274In Stock	1,03 kr. 0,798 kr. 0,664 kr. 0,589 kr. View 0,507 kr. 0,433 kr. 0,388 kr. 0,373 kr. 0,321 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	19.81 mm	11.18 mm	EC
Standard Circular Connector 7.99mm Red PE EC-M8 Caplugs 1: 1,09 kr. 2.763In Stock 5.000Expected 12/10/2026	Mfr. Part No. EC-M8 Mouser Part No 376-EC-M8	Caplugs	Standard Circular Connector 7.99mm Red PE Learn More about Caplugs ec caps	Datasheet	2.763In Stock 5.000Expected 12/10/2026	1,09 kr. 0,836 kr. 0,694 kr. 0,619 kr. View 0,53 kr. 0,448 kr. 0,403 kr. 0,313 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	13.97 mm	14.22 mm	EC
Standard Circular Connector 127mm Red PE EC-80 Caplugs 1: 11,34 kr. 68In Stock	Mfr. Part No. EC-80 Mouser Part No 376-EC-80	Caplugs	Standard Circular Connector 127mm Red PE Learn More about Caplugs ec caps	Datasheet	68In Stock	11,34 kr. 9,92 kr. 9,47 kr. 6,36 kr. View 6,35 kr. 6,13 kr.	Min.: 1 Mult.: 1	Accessories	Polyethylene (PE)	Cap (Threaded Connector Cap)	130.05 mm	31.75 mm	EC