Locking – Mouser United Kingdom

By manufacturer

Availability options

In Stock Normally Stocked RoHS Compliant Active New Products

Applied filters

Please modify your search so that it will return results.

Search within results

Selection options

Select action

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings KK 396 RPC Vert. Header, 3.96mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 17.02mm Mating Pin Lg., 2.37mm Tail Lg., Bag, 3 Pos. 171813-0003 Molex 1: £0.39 7,990In Stock	Mfr. Part No. 171813-0003 Mouser Part No 538-171813-0003	Molex	Headers & Wire Housings KK 396 RPC Vert. Header, 3.96mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 17.02mm Mating Pin Lg., 2.37mm Tail Lg., Bag, 3 Pos. Learn More about Molex kk 396 rpc headers	Datasheet	7,990In Stock	£0.39 £0.321 £0.311 £0.282 View £0.241 £0.229 £0.223 £0.222 £0.217	Min.: 1 Mult.: 1
Headers & Wire Housings KK 396 RPC Vert. Header, 3.96mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 17.02mm Mating Pin Lg., 2.37mm Tail Lg., Bag, 4 Pos. 171813-0004 Molex 1: £0.548 8,585In Stock	Mfr. Part No. 171813-0004 Mouser Part No 538-171813-0004	Molex	Headers & Wire Housings KK 396 RPC Vert. Header, 3.96mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 17.02mm Mating Pin Lg., 2.37mm Tail Lg., Bag, 4 Pos. Learn More about Molex kk 396 rpc headers	Datasheet	8,585In Stock	£0.548 £0.464 £0.437 £0.39 View £0.353 £0.308 £0.272	Min.: 1 Mult.: 1
Headers & Wire Housings KK 396 RPC Vert. Header, 3.96mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 17.02mm Mating Pin Lg., 2.37mm Tail Lg., Bag, 5 Pos. 171813-0005 Molex 1: £0.638 13,949In Stock	Mfr. Part No. 171813-0005 Mouser Part No 538-171813-0005	Molex	Headers & Wire Housings KK 396 RPC Vert. Header, 3.96mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 17.02mm Mating Pin Lg., 2.37mm Tail Lg., Bag, 5 Pos. Learn More about Molex kk 396 rpc headers	Datasheet	13,949In Stock	£0.638 £0.54 £0.518 £0.454 View £0.393 £0.355 £0.344 £0.34	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 2 Pos. 171856-0002 Molex 1: £0.203 13,182In Stock 34,200Expected 03/12/2026	Mfr. Part No. 171856-0002 Mouser Part No 538-171856-0002	Molex	Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 2 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	13,182In Stock 34,200Expected 03/12/2026	£0.203 £0.176 £0.168 £0.14 View £0.128 £0.121 £0.119 £0.118	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 4 Pos. 171856-0004 Molex 1: £0.188 18,803In Stock	Mfr. Part No. 171856-0004 Mouser Part No 538-171856-0004	Molex	Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 4 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	18,803In Stock	£0.188 £0.173	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 6 Pos. 171856-0006 Molex 1: £0.39 13,858In Stock	Mfr. Part No. 171856-0006 Mouser Part No 538-171856-0006	Molex	Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 6 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	13,858In Stock	£0.39 £0.333 £0.331 £0.285 View £0.252 £0.23 £0.223 £0.21	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 4 Pos. 171856-1004 Molex 1: £0.563 5,476In Stock 22,800Expected 28/01/2027	Mfr. Part No. 171856-1004 Mouser Part No 538-171856-1004	Molex	Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 4 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	5,476In Stock 22,800Expected 28/01/2027	£0.563 £0.491 £0.483 £0.444 View £0.426 £0.394 £0.378 £0.356 £0.354	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., T/R, 3 Pos. 171856-3003 Molex 1: £0.858 2,886In Stock	Mfr. Part No. 171856-3003 Mouser Part No 538-171856-3003	Molex	Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., T/R, 3 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	2,886In Stock	Cut Tape £0.858 Reel £0.858	Min.: 1 Mult.: 1 : 1,050
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 3 Pos. 171857-0003 Molex 1: £0.263 60,904In Stock	Mfr. Part No. 171857-0003 Mouser Part No 538-171857-0003	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 3 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	60,904In Stock	£0.263 £0.221 £0.188 £0.168 View £0.163 £0.152	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 3 Pos. 171857-1003 Molex 1: £0.952 4,125In Stock	Mfr. Part No. 171857-1003 Mouser Part No 538-171857-1003	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 3 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	4,125In Stock	£0.952 £0.811 £0.689 £0.615 View £0.597 £0.587	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 8 Pos. 171857-1008 Molex 1: £1.83 1,386In Stock	Mfr. Part No. 171857-1008 Mouser Part No 538-171857-1008	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 8 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	1,386In Stock	£1.83 £1.56 £1.41 £1.30 View £1.24 £1.15 £1.12 £1.09 £1.05	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 2 Pos. 171857-3002 Molex 1: £0.428 9,551In Stock	Mfr. Part No. 171857-3002 Mouser Part No 538-171857-3002	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 2 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	9,551In Stock	Cut Tape £0.428 £0.363 £0.309 £0.265 Reel £0.244 View £0.246 £0.235 £0.234	Min.: 1 Mult.: 1 : 3,300
Headers & Wire Housings Mini-Latch / KK Wire-to-Board Header, R/A, w/ Friction Ramp, 3 Pos., Tin (Sn) Pltg, Natural 22-05-1032 Molex 1: £0.818 12,677In Stock	Mfr. Part No. 22-05-1032 Mouser Part No 538-22-05-1032	Molex	Headers & Wire Housings Mini-Latch / KK Wire-to-Board Header, R/A, w/ Friction Ramp, 3 Pos., Tin (Sn) Pltg, Natural Learn More about Molex mini latch wire to board system	Datasheet	12,677In Stock	£0.818 £0.717 £0.701 £0.58 View £0.56 £0.525 £0.496 £0.487 £0.467	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Latch / KK Wire-to-Board Header, R/A, w/ Friction Ramp, 5 Pos., Tin (Sn) Pltg, Natural 22-05-1052 Molex 1: £0.986 4,767In Stock	Mfr. Part No. 22-05-1052 Mouser Part No 538-22-05-1052	Molex	Headers & Wire Housings Mini-Latch / KK Wire-to-Board Header, R/A, w/ Friction Ramp, 5 Pos., Tin (Sn) Pltg, Natural Learn More about Molex mini latch wire to board system	Datasheet	4,767In Stock	£0.986 £0.89 £0.811 £0.766 View £0.751 £0.75 £0.65	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Latch / KK Wire-to-Board Header, R/A, w/ Friction Ramp, 7 Pos., Tin (Sn) Pltg, Natural 22-05-1072 Molex 1: £1.40 6,674In Stock	Mfr. Part No. 22-05-1072 Mouser Part No 538-22-05-1072	Molex	Headers & Wire Housings Mini-Latch / KK Wire-to-Board Header, R/A, w/ Friction Ramp, 7 Pos., Tin (Sn) Pltg, Natural Learn More about Molex mini latch wire to board system	Datasheet	6,674In Stock	£1.40 £1.19 £1.01 £0.89 View £0.882 £0.78	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Latch / KK Wire-to-Board Header, R/A, w/ Friction Ramp, 9 Pos., Tin (Sn) Pltg, Natural 22-05-1092 Molex 1: £1.78 1,507In Stock	Mfr. Part No. 22-05-1092 Mouser Part No 538-22-05-1092	Molex	Headers & Wire Housings Mini-Latch / KK Wire-to-Board Header, R/A, w/ Friction Ramp, 9 Pos., Tin (Sn) Pltg, Natural Learn More about Molex mini latch wire to board system	Datasheet	1,507In Stock	£1.78 £1.54 £1.20 £1.15 View £1.07 £0.995 £0.917 £0.882 £0.849	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 3 Pos., Matte Tin (Sn) Pltg, Bag 22-05-3031 Molex 1: £0.33 11,351In Stock 62,600Expected 09/11/2026	Mfr. Part No. 22-05-3031 Mouser Part No 538-22-05-3031	Molex	Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 3 Pos., Matte Tin (Sn) Pltg, Bag Learn More about Molex kk	Datasheet	11,351In Stock 62,600Expected 09/11/2026	£0.33 £0.28 £0.274 £0.218 View £0.198 £0.182 £0.175 £0.168 £0.15	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 4 Pos., Matte Tin (Sn) Pltg, Bag 22-05-3041 Molex 1: £0.225 79,350In Stock	Mfr. Part No. 22-05-3041 Mouser Part No 538-22-05-3041	Molex	Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 4 Pos., Matte Tin (Sn) Pltg, Bag Learn More about Molex kk	Datasheet	79,350In Stock	£0.225 £0.196 £0.181 £0.149 View £0.135 £0.124 £0.119 £0.113 £0.108	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 5 Pos., Matte Tin (Sn) Pltg, Bag 22-05-3051 Molex 1: £0.436 14,851In Stock	Mfr. Part No. 22-05-3051 Mouser Part No 538-22-05-3051	Molex	Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 5 Pos., Matte Tin (Sn) Pltg, Bag Learn More about Molex kk	Datasheet	14,851In Stock	£0.436 £0.38 £0.349 £0.275 View £0.258 £0.233 £0.232 £0.231	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 6 Pos., Matte Tin (Sn) Pltg, Bag 22-05-3061 Molex 1: £0.54 10,096In Stock	Mfr. Part No. 22-05-3061 Mouser Part No 538-22-05-3061	Molex	Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 6 Pos., Matte Tin (Sn) Pltg, Bag Learn More about Molex kk	Datasheet	10,096In Stock	£0.54 £0.461 £0.362 £0.338 View £0.305 £0.261 £0.26 £0.259	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 8 Pos., Matte Tin (Sn) Pltg, Bag 22-05-3081 Molex 1: £0.405 6,942In Stock	Mfr. Part No. 22-05-3081 Mouser Part No 538-22-05-3081	Molex	Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 8 Pos., Matte Tin (Sn) Pltg, Bag Learn More about Molex kk	Datasheet	6,942In Stock	£0.405 £0.354 £0.32 £0.295 View £0.272 £0.256 £0.231 £0.226 £0.221	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 9 Pos., Matte Tin (Sn) Pltg, Bag 22-05-3091 Molex 1: £0.511 5,650In Stock	Mfr. Part No. 22-05-3091 Mouser Part No 538-22-05-3091	Molex	Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 9 Pos., Matte Tin (Sn) Pltg, Bag Learn More about Molex kk	Datasheet	5,650In Stock	£0.511 £0.445 £0.406 £0.368 View £0.359 £0.355	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 12 Pos., Matte Tin (Sn) Pltg, Bag 22-05-3121 Molex 1: £0.759 7,762In Stock	Mfr. Part No. 22-05-3121 Mouser Part No 538-22-05-3121	Molex	Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 12 Pos., Matte Tin (Sn) Pltg, Bag Learn More about Molex kk	Datasheet	7,762In Stock	£0.759 £0.576 £0.56 £0.505 View £0.473 £0.409 £0.383 £0.347	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm Pit., Mini-SPOX PCB Header, Single Row, R/A, TH, Tin Pltg, Friction Lock, 2 Pos., Bag, 3.5mm PC Tail Lg. 22-05-7025 Molex 1: £0.165 55,996In Stock	Mfr. Part No. 22-05-7025 Mouser Part No 538-22-05-7025	Molex	Headers & Wire Housings 2.5mm Pit., Mini-SPOX PCB Header, Single Row, R/A, TH, Tin Pltg, Friction Lock, 2 Pos., Bag, 3.5mm PC Tail Lg. Learn More about Molex spox connectors	Datasheet	55,996In Stock	£0.165 £0.137 £0.108 £0.10 View £0.084 £0.081 £0.078 £0.074	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm Pit., Mini-SPOX PCB Header, Single Row, R/A, TH, Tin Pltg, Friction Lock, 3 Pos., Bag, 3.5mm PC Tail Lg. 22-05-7035 Molex 1: £0.18 33,791In Stock	Mfr. Part No. 22-05-7035 Mouser Part No 538-22-05-7035	Molex	Headers & Wire Housings 2.5mm Pit., Mini-SPOX PCB Header, Single Row, R/A, TH, Tin Pltg, Friction Lock, 3 Pos., Bag, 3.5mm PC Tail Lg. Learn More about Molex spox connectors	Datasheet	33,791In Stock	£0.18 £0.155 £0.132 £0.118 View £0.104 £0.102	Min.: 1 Mult.: 1

Filters

Applied filters

Customer Service Office

Company

Resources

Support

Share This

Electronic Components

Industrial Automation

Filters

Applied filters