Connectors – Mouser United Kingdom

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Ultra-Fit™ Power Connectors

Molex Ultra-Fit™ Power Connectors eliminate same-circuit-size cross mating and reduce terminal backout occurrences. The space saving, low mating force, high density Ultra-Fit power connector has a 12A or 14A current rating, 3.5mm pitch, and is available with color coding and mechanical keying options. Molex Ultra-Fit Power Connectors offering the premium housing features of proven Mini-Fit® and Micro-Fit 3.0™ connector systems. Color-coded housings mitigate the risk of mismating. An optional TPA retainer significantly reduces terminal backout. The streamlined design is 17% smaller than similar power connectors. An ultra-low mating force reduces operator fatigue when mating numerous high-circuit connectors.
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Part #

Terminals ultra-fit plug tml gold 30u 20-22AWG

216946-5112
Molex
7,000: £0.403
42,000In Stock

Mfr. Part No.
216946-5112

Mouser Part No
538-216946-5112

Molex

Terminals ultra-fit plug tml gold 30u 20-22AWG

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Datasheet

42,000In Stock

Reel

£0.403

£0.385

Min.: 7,000
Mult.: 7,000

: 7,000

Terminals ultra-fit plug tml gold 30u 16-18AWG

216946-5012
Molex
1: £0.593
57,642In Stock

Mfr. Part No.
216946-5012

Mouser Part No
538-216946-5012

Molex

Terminals ultra-fit plug tml gold 30u 16-18AWG

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Datasheet

57,642In Stock

Cut Tape

£0.593

Reel

£0.326

£0.309

£0.302

Min.: 1
Mult.: 1

: 7,000

Headers & Wire Housings ULTRA-FIT HSG 01X04P

202569-3004
Molex
1: £0.676
5,387In Stock

Mfr. Part No.
202569-3004

Mouser Part No
538-202569-3004

Molex

Headers & Wire Housings ULTRA-FIT HSG 01X04P

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Datasheet

5,387In Stock

£0.676

£0.641

£0.626

£0.605

£0.604

Min.: 1
Mult.: 1

Terminals ULTRA-FIT CRMP 16-18 AWG SN

216946-5013
Molex
7,000: £0.168
21,000In Stock

Mfr. Part No.
216946-5013

Mouser Part No
538-216946-5013

Molex

Terminals ULTRA-FIT CRMP 16-18 AWG SN

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Datasheet

21,000In Stock

Reel

£0.168

£0.162

£0.154

£0.147

Min.: 7,000
Mult.: 7,000

: 7,000

Headers & Wire Housings ULTRA-FIT HSG 02X02P

216945-3004
Molex
1: £0.518
18,272In Stock

Mfr. Part No.
216945-3004

Mouser Part No
538-216945-3004

Molex

Headers & Wire Housings ULTRA-FIT HSG 02X02P

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Datasheet

18,272In Stock

£0.518

£0.474

Min.: 1
Mult.: 1

Terminals ULTRA-FIT CRMP 20-22 AWG SN

216946-5113
Molex
1: £0.315
38,169In Stock

Mfr. Part No.
216946-5113

Mouser Part No
538-216946-5113

Molex

Terminals ULTRA-FIT CRMP 20-22 AWG SN

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Datasheet

38,169In Stock

Cut Tape

£0.315

Reel

£0.144

£0.143

Min.: 1
Mult.: 1

: 7,000

Headers & Wire Housings ULTRA-FIT HSG 02X03P

216945-3006
Molex
1: £0.571
10,495In Stock

Mfr. Part No.
216945-3006

Mouser Part No
538-216945-3006

Molex

Headers & Wire Housings ULTRA-FIT HSG 02X03P

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Datasheet

10,495In Stock

£0.571

£0.56

Min.: 1
Mult.: 1

Headers & Wire Housings Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 02 CKT 15AU

172310-3202
Molex
1: £1.42
6,855In Stock

Mfr. Part No.
172310-3202

Mouser Part No
538-172310-3202

Molex

Headers & Wire Housings Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 02 CKT 15AU

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Datasheet

6,855In Stock

£1.42

£1.24

£1.22

£1.07

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 6CKT HDR VT D/R F BLK15AU

172299-1206
Molex
1: £2.12
1,719In Stock

Mfr. Part No.
172299-1206

Mouser Part No
538-172299-1206

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 6CKT HDR VT D/R F BLK15AU

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Datasheet

1,719In Stock

£2.12

£1.80

£1.18

£1.14

£1.13

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R F NAT15AU

172299-2204
Molex
1: £1.75
1,443In Stock

Mfr. Part No.
172299-2204

Mouser Part No
538-172299-2204

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R F NAT15AU

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Datasheet

1,443In Stock

£1.75

£1.49

£1.48

£1.27

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 01X04P PNL MNT

202569-3104
Molex
1: £0.803
5,612In Stock

Mfr. Part No.
202569-3104

Mouser Part No
538-202569-3104

Molex

Headers & Wire Housings ULTRA-FIT HSG 01X04P PNL MNT

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Datasheet

5,612In Stock

£0.803

£0.68

£0.61

£0.597

Min.: 1
Mult.: 1

Headers & Wire Housings ultra-fit plug DR blk FH 12ckt

216945-3012
Molex
1: £1.26
14,362In Stock

Mfr. Part No.
216945-3012

Mouser Part No
538-216945-3012

Molex

Headers & Wire Housings ultra-fit plug DR blk FH 12ckt

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Datasheet

14,362In Stock

£1.26

£1.07

£0.952

£0.908

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL K NAT30AU

172286-2304
Molex
1: £2.17
1,045In Stock

Mfr. Part No.
172286-2304

Mouser Part No
538-172286-2304

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL K NAT30AU

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Datasheet

1,045In Stock

£2.17

£1.85

£1.57

£1.55

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 01X06P

202569-3106
Molex
1: £0.934
2,795In Stock

Mfr. Part No.
202569-3106

Mouser Part No
538-202569-3106

Molex

Headers & Wire Housings ULTRA-FIT HSG 01X06P

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Datasheet

2,795In Stock

£0.934

£0.826

£0.766

£0.746

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 02X03P PNL MNT

216945-3106
Molex
1: £0.705
2,433In Stock

Mfr. Part No.
216945-3106

Mouser Part No
538-216945-3106

Molex

Headers & Wire Housings ULTRA-FIT HSG 02X03P PNL MNT

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Datasheet

2,433In Stock

£0.705

£0.598

£0.59

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 01X06P

202569-3006
Molex
1: £0.871
3,191In Stock

Mfr. Part No.
202569-3006

Mouser Part No
538-202569-3006

Molex

Headers & Wire Housings ULTRA-FIT HSG 01X06P

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Datasheet

3,191In Stock

£0.871

£0.78

£0.703

£0.677

Min.: 1
Mult.: 1

Headers & Wire Housings Headers & Wire Housings ultra-fit plug SR blk FH 8ckt

202569-3008
Molex
1: £1.05
3,572In Stock

Mfr. Part No.
202569-3008

Mouser Part No
538-202569-3008

Molex

Headers & Wire Housings Headers & Wire Housings ultra-fit plug SR blk FH 8ckt

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Datasheet

3,572In Stock

£1.05

£0.96

£0.943

£0.882

£0.807

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG SR 2Ckt White

172256-4102
Molex
1: £0.173
13,811In Stock

Mfr. Part No.
172256-4102

Mouser Part No
538-172256-4102

Molex

Headers & Wire Housings ULTRA-FIT HSG SR 2Ckt White

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Datasheet

13,811In Stock

£0.173

£0.163

£0.143

£0.137

£0.133

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG SR 8Ckt White

172256-4108
Molex
1: £0.30
5,967In Stock

Mfr. Part No.
172256-4108

Mouser Part No
538-172256-4108

Molex

Headers & Wire Housings ULTRA-FIT HSG SR 8Ckt White

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Datasheet

5,967In Stock

£0.30

£0.298

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL F BLK30AU

172287-1304
Molex
1: £1.24
1,805In Stock

Mfr. Part No.
172287-1304

Mouser Part No
538-172287-1304

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL F BLK30AU

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Datasheet

1,805In Stock

£1.24

£1.09

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R K NAT30AU

172298-2304
Molex
1: £1.41
1,452In Stock

Mfr. Part No.
172298-2304

Mouser Part No
538-172298-2304

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R K NAT30AU

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Datasheet

1,452In Stock

£1.41

£1.38

£1.18

£1.05

£0.84

Min.: 1
Mult.: 1

Headers & Wire Housings Ultra-Fit RA Hdr w/ Sldr Nail 3.50mm Ptch Sngl Rw 7 Cks Tin Plting, Blk GW Capbl

172310-3107
Molex
1: £1.28
1,961In Stock

Mfr. Part No.
172310-3107

Mouser Part No
538-172310-3107

Molex

Headers & Wire Housings Ultra-Fit RA Hdr w/ Sldr Nail 3.50mm Ptch Sngl Rw 7 Cks Tin Plting, Blk GW Capbl

Datasheet

1,961In Stock

£1.28

£1.12

£1.07

£0.995

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 03 CKT 15AU

172310-3203
Molex
1: £1.20
3,888In Stock

Mfr. Part No.
172310-3203

Mouser Part No
538-172310-3203

Molex

Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 03 CKT 15AU

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Datasheet

3,888In Stock

£1.20

£1.08

£1.05

£0.995

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 04 CKT 30AU

172316-3304
Molex
1: £2.58
1,112In Stock

Mfr. Part No.
172316-3304

Mouser Part No
538-172316-3304

Molex

Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 04 CKT 30AU

Datasheet

1,112In Stock

£2.58

£2.19

£1.81

£1.63

£1.39

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 02X04P PNL MNT

216945-3108
Molex
1: £0.871
2,348In Stock

Mfr. Part No.
216945-3108

Mouser Part No
538-216945-3108

Molex

Headers & Wire Housings ULTRA-FIT HSG 02X04P PNL MNT

Learn More

Datasheet

2,348In Stock

£0.871

£0.788

£0.78

£0.779

Min.: 1
Mult.: 1

Ultra-Fit™ Power Connectors

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