.hide-partial { max-height: none; } .show-more { display: none; }

21 mm Connectors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 157

Applied Filters:

Width = 21 mm

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Pluggable Terminal Blocks 4 Pos 3.5mm Dbl Row Plug 24-16AWG Spring 1790315 Phoenix Contact 1: $6.70 3,255In Stock	Mfr. Part No. 1790315 Mouser Part No 651-1790315	Phoenix Contact	Pluggable Terminal Blocks 4 Pos 3.5mm Dbl Row Plug 24-16AWG Spring Learn More about Phoenix Contact combicon control	Datasheet	3,255In Stock	$6.70	Min.: 1 Mult.: 1
Pluggable Terminal Blocks BL 3.50/06/180 SN BK 1610180000 Weidmuller 1: $8.64 10,070In Stock	Mfr. Part No. 1610180000 Mouser Part No 470-1610180000	Weidmuller	Pluggable Terminal Blocks BL 3.50/06/180 SN BK	Datasheet	10,070In Stock	$8.64 $7.00 $6.27 $4.81 View $4.66 $4.36 $4.24 Quote	Min.: 1 Mult.: 1
Pluggable Terminal Blocks DMC 1.5/ 4-G1F-3.5 LRP20THRR44 1818520 Phoenix Contact 1: $4.42 556In Stock	Mfr. Part No. 1818520 Mouser Part No 651-1818520	Phoenix Contact	Pluggable Terminal Blocks DMC 1.5/ 4-G1F-3.5 LRP20THRR44 Learn More about Phoenix Contact combicon control	Datasheet	556In Stock	$4.42	Min.: 1 Mult.: 1
Pluggable Terminal Blocks PPC 1,5/S/ 6 3213425 Phoenix Contact 1: $8.05 39In Stock	Mfr. Part No. 3213425 Mouser Part No 651-3213425	Phoenix Contact	Pluggable Terminal Blocks PPC 1,5/S/ 6	Datasheet	39In Stock	$8.05	Min.: 1 Mult.: 1
Pluggable Terminal Blocks BL 3.50/04/180F SNBK 1615800000 Weidmuller 1: $6.10 722In Stock	Mfr. Part No. 1615800000 Mouser Part No 470-1615800000	Weidmuller	Pluggable Terminal Blocks BL 3.50/04/180F SNBK	Datasheet	722In Stock	$6.10 $5.04 $4.45 $3.88 View $3.72 $3.54 $3.35	Min.: 1 Mult.: 1
Pluggable Terminal Blocks B2CF 3.50/12/180 BK 1277510000 Weidmuller 1: $14.72 1,676In Stock	Mfr. Part No. 1277510000 Mouser Part No 470-1277510000	Weidmuller	Pluggable Terminal Blocks B2CF 3.50/12/180 BK	Datasheet	1,676In Stock	$14.72 $11.74 $9.87 $8.27 View $7.99 $7.82 $7.53	Min.: 1 Mult.: 1
Automotive Connectors 070 MOLTILOCK PLUG 2P BLUE 174463-5 TE Connectivity / AMP 1: $0.40 7,019In Stock	Mfr. Part No. 174463-5 Mouser Part No 571-174463-5	TE Connectivity / AMP	Automotive Connectors 070 MOLTILOCK PLUG 2P BLUE Learn More about TE Connectivity / AMP te connectivity 070 multilock	Datasheet	7,019In Stock	$0.40 $0.36 $0.345 $0.292 View $0.289 $0.262 $0.24 $0.217	Min.: 1 Mult.: 1
Automotive Connectors 16W PLUG HSG ASSY NATURAL 1379665-5 TE Connectivity 1: $1.10 3,513In Stock	Mfr. Part No. 1379665-5 Mouser Part No 571-1379665-5	TE Connectivity	Automotive Connectors 16W PLUG HSG ASSY NATURAL	Datasheet	3,513In Stock	$1.10 $0.932 $0.785 $0.751 View $0.687 $0.646 $0.617 $0.55 $0.546	Min.: 1 Mult.: 1
Pluggable Terminal Blocks DMCV 1,5/ 4-G1F- 3,5-LRP20THRR44 1818724 Phoenix Contact 1: $3.19 196In Stock	Mfr. Part No. 1818724 Mouser Part No 651-1818724	Phoenix Contact	Pluggable Terminal Blocks DMCV 1,5/ 4-G1F- 3,5-LRP20THRR44 Learn More about Phoenix Contact building intelligence	Datasheet	196In Stock	$3.19 $2.26 $2.25 $2.02	Min.: 1 Mult.: 1
Pluggable Terminal Blocks 2 24 Poles, Pluggable, Vertical, 3.5 Pitch, 28 16 (AWG), Terminal Block TBP03P1-350-05BEGY Same Sky 1: $2.88 379In Stock	Mfr. Part No. TBP03P1-350-05BEGY Mouser Part No 179-TBP03P135005BEGY	Same Sky	Pluggable Terminal Blocks 2 24 Poles, Pluggable, Vertical, 3.5 Pitch, 28 16 (AWG), Terminal Block Learn More about Same Sky cui pluggable terminal blocks	Datasheet	379In Stock	$2.88 $2.06 $1.80 $1.63 View $1.57 $1.36 $1.25 $1.18	Min.: 1 Mult.: 1
Pluggable Terminal Blocks 2 24 Poles, Pluggable, Vertical, 3.5 Pitch, 28 16 (AWG), Terminal Block TBP03P1-350-03BEGY Same Sky 1: $1.82 766In Stock	Mfr. Part No. TBP03P1-350-03BEGY Mouser Part No 179-TBP03P135003BEGY	Same Sky	Pluggable Terminal Blocks 2 24 Poles, Pluggable, Vertical, 3.5 Pitch, 28 16 (AWG), Terminal Block Learn More about Same Sky cui pluggable terminal blocks	Datasheet	766In Stock	$1.82 $1.32 $1.17 $1.07 View $1.06 $0.892 $0.845 $0.746 $0.732	Min.: 1 Mult.: 1
Automotive Connectors 4-Way Plug, Female Connector with Reduced Diameter Seal (E-Seal), Strain Relief Endcap, Blue AT06-4S-SR02BLU Amphenol SINE Systems 1: $3.31 182In Stock	Mfr. Part No. AT06-4S-SR02BLU Mouser Part No 654-AT06-4S-SR02BLU	Amphenol SINE Systems	Automotive Connectors 4-Way Plug, Female Connector with Reduced Diameter Seal (E-Seal), Strain Relief Endcap, Blue Learn More about Amphenol SINE Systems amphenol AT SR01	Datasheet	182In Stock	$3.31 $3.01 $2.85 $2.65 View $2.00 $1.97 $1.87 $1.85 $1.82	Min.: 1 Mult.: 1
Automotive Connectors 6-Way Receptacle Male Connector with Strain Relief Endcap and Reduced Seal, Yellow AT04-6P-SR02YEL Amphenol SINE Systems 1: $2.57 275In Stock	Mfr. Part No. AT04-6P-SR02YEL Mouser Part No 654-AT04-6P-SR02YEL	Amphenol SINE Systems	Automotive Connectors 6-Way Receptacle Male Connector with Strain Relief Endcap and Reduced Seal, Yellow Learn More about Amphenol SINE Systems amphenol AT SR01	Datasheet	275In Stock	$2.57 $2.34 $2.22 $2.07 View $1.67 $1.54 $1.45 $1.43 $1.40	Min.: 1 Mult.: 1
Automotive Connectors 090III 16P PLUG ASSY 936201-1 TE Connectivity 1: $1.46 1,336In Stock	Mfr. Part No. 936201-1 Mouser Part No 571-936201-1	TE Connectivity	Automotive Connectors 090III 16P PLUG ASSY	Datasheet	1,336In Stock	$1.46 $1.24 $1.11 $1.06 View $0.967 $0.891 $0.791 $0.762	Min.: 1 Mult.: 1
Automotive Connectors 12 POS FEMALE CONNECTOR ASS'Y 284853-2 TE Connectivity / AMP 1: $2.97 706In Stock	Mfr. Part No. 284853-2 Mouser Part No 571-284853-2	TE Connectivity / AMP	Automotive Connectors 12 POS FEMALE CONNECTOR ASS'Y	Datasheet	706In Stock	$2.97 $2.71 $2.56 $2.39 View $2.09 $2.03 $1.78 $1.71 $1.65	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-4P-BRN Amphenol SINE Systems 1: $1.45 1,200In Stock	Mfr. Part No. AT04-4P-BRN Mouser Part No 654-AT04-4P-BRN	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	1,200In Stock	$1.45 $1.30 $1.23 $1.18 View $1.10 $1.01 $0.925 $0.921 $0.897	Min.: 1 Mult.: 1
Automotive Connectors 4-Way Plug, Female Connector with Reduced Diameter Seal (E-Seal), Strain Relief Endcap, Brown AT06-4S-SR02BRN Amphenol SINE Systems 1: $3.18 477In Stock	Mfr. Part No. AT06-4S-SR02BRN Mouser Part No 654-AT06-4S-SR02BRN	Amphenol SINE Systems	Automotive Connectors 4-Way Plug, Female Connector with Reduced Diameter Seal (E-Seal), Strain Relief Endcap, Brown Learn More about Amphenol SINE Systems amphenol AT SR01	Datasheet	477In Stock	$3.18 $2.70 $2.41 $2.30 View $2.02 $1.98 $1.90 $1.79 $1.75	Min.: 1 Mult.: 1
Automotive Connectors AMP MCP 2.8 HSG 9 POS. 2.LOCKING 5-968971-1 TE Connectivity 1: $1.47 13,278In Stock	Mfr. Part No. 5-968971-1 Mouser Part No 571-5-968971-1	TE Connectivity	Automotive Connectors AMP MCP 2.8 HSG 9 POS. 2.LOCKING	Datasheet	13,278In Stock	$1.47 $1.28 $1.23 $1.14 View $1.04 $0.966 $0.965 $0.827	Min.: 1 Mult.: 1
Pluggable Terminal Blocks BL 3.50/06/180 SN OR 1597400000 Weidmuller 1: $8.27 1,125In Stock	Mfr. Part No. 1597400000 Mouser Part No 470-1597400000	Weidmuller	Pluggable Terminal Blocks BL 3.50/06/180 SN OR	Datasheet	1,125In Stock	$8.27 $6.97 $6.28 $5.46 View $5.10 $4.92 $4.80 $4.61 Quote	Min.: 1 Mult.: 1
Automotive Connectors HSG PLG 1X02P F/H 174463-1 TE Connectivity / AMP 1: $0.47 21,561In Stock	Mfr. Part No. 174463-1 Mouser Part No 571-174463-1	TE Connectivity / AMP	Automotive Connectors HSG PLG 1X02P F/H Learn More about TE Connectivity / AMP te connectivity 070 multilock	Datasheet	21,561In Stock	$0.47 $0.403 $0.36 $0.315 View $0.289 $0.27 $0.258 $0.255 $0.254	Min.: 1 Mult.: 1
Automotive Connectors HSG PLG 1X02P F/H 174463-2 TE Connectivity / AMP 1: $0.56 7,267In Stock 16,000Expected 30/11/2026	Mfr. Part No. 174463-2 Mouser Part No 571-174463-2	TE Connectivity / AMP	Automotive Connectors HSG PLG 1X02P F/H Learn More about TE Connectivity / AMP te connectivity 070 multilock	Datasheet	7,267In Stock 16,000Expected 30/11/2026	$0.56 $0.48 $0.428 $0.361 View $0.327 $0.30 $0.292 $0.284 $0.268	Min.: 1 Mult.: 1
Automotive Connectors JPT GEH KPL 2P 2-967239-1 TE Connectivity / AMP 1: $2.93 971In Stock	Mfr. Part No. 2-967239-1 Mouser Part No 571-2-967239-1	TE Connectivity / AMP	Automotive Connectors JPT GEH KPL 2P Learn More about TE Connectivity / AMP te connectivity timer system	Datasheet	971In Stock	$2.93 $2.67 $2.53 $2.35 View $2.06 $1.99 $1.72 $1.62 $1.59	Min.: 1 Mult.: 1
Automotive Connectors MCP2 8 GEH 9P 8-968971-1 TE Connectivity / AMP 1: $1.68 5,415In Stock	Mfr. Part No. 8-968971-1 Mouser Part No 571-8-968971-1	TE Connectivity / AMP	Automotive Connectors MCP2 8 GEH 9P	Datasheet	5,415In Stock	$1.68 $1.43 $1.13 $1.08 View $0.923 $0.878 $0.864	Min.: 1 Mult.: 1
Pluggable Terminal Blocks 6 Pos 3.5mm pitch Plug 28-16 AWG Screw 1840405 Phoenix Contact 1: $7.03 1,970In Stock	Mfr. Part No. 1840405 Mouser Part No 651-1840405	Phoenix Contact	Pluggable Terminal Blocks 6 Pos 3.5mm pitch Plug 28-16 AWG Screw Learn More about Phoenix Contact combicon control	Datasheet	1,970In Stock	$7.03	Min.: 1 Mult.: 1
Pluggable Terminal Blocks WR-TBL 300VAC 10.5Am Vertical 26-16AWG 691361100006 Wurth Elektronik 1: $3.81 4,043In Stock 2,280On Order	Mfr. Part No. 691361100006 Mouser Part No 710-691361100006	Wurth Elektronik	Pluggable Terminal Blocks WR-TBL 300VAC 10.5Am Vertical 26-16AWG Learn More about Wurth Elektronik Wurth WR TBL SMT 7097 Terminal Blocks	Datasheet	4,043In Stock 2,280On Order	$3.81 $3.41 $2.94 $2.63 View $2.48 $2.32	Min.: 1 Mult.: 1

21 mm Connectors

Types of Connectors

Applied Filters:

Customer Service Office

Company

Resources

Support