Connectors – Mouser Estonia

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Mini-Fit Jr. Connectors

Molex Mini-Fit Jr. Connectors are ideal for higher-current / higher-density applications that require design flexibility for wire-to-wire and wire-to-board configurations. Molex Mini-Fit Jr. connectors are made for power applications up to 9.0A per circuit. The connectors feature fully isolated terminals, positive housing locks, low-engagement forces, and polarized housings. They are UL recognized, CSA approved, and TUV licensed. All components are lead free and RoHS compliant. Molex Mini-Fit Jr. Connectors are available in a single row or dual row, 2 to 24 circuit options, and multiple plating and material selections.

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RoHS Compliant

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Part #

Headers & Wire Housings 16 CKT R/A HEADER

39-30-1160
Molex
1: 1,87 €
121In Stock
7.600Expected 1/4/2027

Mfr. Part No.
39-30-1160

Mouser Part No
538-39-30-1160

Molex

Headers & Wire Housings 16 CKT R/A HEADER

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Datasheet

121In Stock

7.600Expected 1/4/2027

1,87 €

1,63 €

1,35 €

1,23 €

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Mult.: 1

Headers & Wire Housings MiniFitJrHdr Vt SR W/Pgs 3Ckt

39-30-5037
Molex
1: 0,576 €
263In Stock
12.144On Order

Mfr. Part No.
39-30-5037

Mouser Part No
538-39-30-5037

Molex

Headers & Wire Housings MiniFitJrHdr Vt SR W/Pgs 3Ckt

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Datasheet

263In Stock

12.144On Order

0,576 €

0,497 €

0,455 €

0,41 €

0,402 €

Min.: 1
Mult.: 1

Headers & Wire Housings 4.2MM 2R VERT 4P HDR SN W/SNAP-IN PEG LCK

39-30-6047
Molex
1: 0,929 €
2.182In Stock
4.800Expected 8/28/2026

Mfr. Part No.
39-30-6047

Mouser Part No
538-39-30-6047

Molex

Headers & Wire Housings 4.2MM 2R VERT 4P HDR SN W/SNAP-IN PEG LCK

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Datasheet

2.182In Stock

4.800Expected 8/28/2026

0,929 €

0,789 €

0,597 €

0,577 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJrHdr Vt SR W/Pgs Tin V-0 10ckt

39-30-6108
Molex
1: 2,01 €
30In Stock

Mfr. Part No.
39-30-6108

Mouser Part No
538-39-30-6108

Molex

Headers & Wire Housings MiniFitJrHdr Vt SR W/Pgs Tin V-0 10ckt

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Datasheet

30In Stock

2,01 €

1,71 €

1,45 €

1,29 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 4.2MM 2R VERT12P HDR SN W/SNAP-IN PEG LC

39-30-6127
Molex
1: 1,78 €
1.140In Stock
2.400Expected 9/17/2026

Mfr. Part No.
39-30-6127

Mouser Part No
538-39-30-6127

Molex

Headers & Wire Housings 4.2MM 2R VERT12P HDR SN W/SNAP-IN PEG LC

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Datasheet

1.140In Stock

2.400Expected 9/17/2026

1,78 €

1,58 €

1,56 €

1,44 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT VERT HEADER

39-31-0068
Molex
1: 3,33 €
268In Stock

Mfr. Part No.
39-31-0068

Mouser Part No
538-39-31-0068

Molex

Headers & Wire Housings 6 CKT VERT HEADER

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Datasheet

268In Stock

3,33 €

2,60 €

2,55 €

2,35 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT VERT HEADER

39-31-0160
Molex
1: 2,58 €
557In Stock

Mfr. Part No.
39-31-0160

Mouser Part No
538-39-31-0160

Molex

Headers & Wire Housings 16 CKT VERT HEADER

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Datasheet

557In Stock

2,58 €

2,19 €

1,81 €

1,63 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Jr Header 3 Ckt

43242-0005
Molex
1: 1,15 €
1.692In Stock
6.900Expected 12/21/2026

Mfr. Part No.
43242-0005

Mouser Part No
538-43242-0005

Molex

Headers & Wire Housings MiniFit Jr Header 3 Ckt

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Datasheet

1.692In Stock

6.900Expected 12/21/2026

1,15 €

0,98 €

0,821 €

0,734 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit BMI V Hdr MFBL V-2 24Ckt

43459-0043
Molex
1: 7,50 €
597In Stock

Mfr. Part No.
43459-0043

Mouser Part No
538-43459-0043

Molex

Headers & Wire Housings MiniFit BMI V Hdr MFBL V-2 24Ckt

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Datasheet

597In Stock

7,50 €

6,75 €

6,36 €

6,20 €

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Min.: 1
Mult.: 1

Headers & Wire Housings RECPT DUAL ROW 36POS w/panel mount ears

43760-0001
Molex
1: 4,38 €
382In Stock

Mfr. Part No.
43760-0001

Mouser Part No
538-43760-0001

Molex

Headers & Wire Housings RECPT DUAL ROW 36POS w/panel mount ears

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Datasheet

382In Stock

4,38 €

3,76 €

3,61 €

3,51 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 4.20MM MINI FIT SMC RA 6 CKT

43810-0002
Molex
1: 3,68 €
5In Stock
624Expected 9/9/2026

Mfr. Part No.
43810-0002

Mouser Part No
538-43810-0002

Molex

Headers & Wire Housings 4.20MM MINI FIT SMC RA 6 CKT

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Datasheet

5In Stock

624Expected 9/9/2026

3,68 €

3,42 €

3,30 €

3,19 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC RA HDR CLIP GLOD 24 CKT

43810-0022
Molex
1: 25,01 €
2In Stock

Mfr. Part No.
43810-0022

Mouser Part No
538-43810-0022

Molex

Headers & Wire Housings MF SMC RA HDR CLIP GLOD 24 CKT

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Datasheet

2In Stock

25,01 €

21,26 €

19,93 €

18,98 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC RA HDR .094Clip Gld 10Ckt

43810-0059
Molex
1: 9,74 €
71In Stock

Mfr. Part No.
43810-0059

Mouser Part No
538-43810-0059

Molex

Headers & Wire Housings MF SMC RA HDR .094Clip Gld 10Ckt

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Datasheet

71In Stock

9,74 €

8,63 €

8,31 €

7,97 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC RA HDR .125 Clip Tin 14Ckt

43810-0094
Molex
1: 7,35 €
298In Stock

Mfr. Part No.
43810-0094

Mouser Part No
538-43810-0094

Molex

Headers & Wire Housings MF SMC RA HDR .125 Clip Tin 14Ckt

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Datasheet

298In Stock

7,35 €

6,62 €

6,24 €

6,08 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT BMI HDR 18P vertical dual row

43879-0029
Molex
1: 13,43 €
78In Stock
1.200Expected 11/30/2026

Mfr. Part No.
43879-0029

Mouser Part No
538-43879-0029

Molex

Headers & Wire Housings MINI-FIT BMI HDR 18P vertical dual row

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Datasheet

78In Stock

1.200Expected 11/30/2026

13,43 €

11,48 €

11,27 €

11,08 €

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Min.: 1
Mult.: 1

Headers & Wire Housings Mini-Fit CPI Hdr for or .094PCB 4Ckt Gol

43879-0055
Molex
1: 6,97 €
109In Stock

Mfr. Part No.
43879-0055

Mouser Part No
538-43879-0055

Molex

Headers & Wire Housings Mini-Fit CPI Hdr for or .094PCB 4Ckt Gol

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Datasheet

109In Stock

6,97 €

5,93 €

5,87 €

5,04 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC Vert Hdr 063Clip Tin 14Ckt

44068-0006
Molex
1: 6,85 €
17In Stock

Mfr. Part No.
44068-0006

Mouser Part No
538-44068-0006

Molex

Headers & Wire Housings MF SMC Vert Hdr 063Clip Tin 14Ckt

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Datasheet

17In Stock

6,85 €

5,83 €

5,79 €

4,57 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC Vert Hdr 094Clip Gold 4Ckt

44068-0056
Molex
1: 5,69 €
226In Stock

Mfr. Part No.
44068-0056

Mouser Part No
538-44068-0056

Molex

Headers & Wire Housings MF SMC Vert Hdr 094Clip Gold 4Ckt

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Datasheet

226In Stock

5,69 €

5,15 €

4,87 €

4,75 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC VERT HDR W/.1 .125CLIP TIN 10CKT

44068-0092
Molex
1: 5,33 €
276In Stock

Mfr. Part No.
44068-0092

Mouser Part No
538-44068-0092

Molex

Headers & Wire Housings MF SMC VERT HDR W/.1 .125CLIP TIN 10CKT

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Datasheet

276In Stock

5,33 €

4,02 €

3,96 €

3,52 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC Vert Hdr W/.1 25Clip Gold 18 Ckt

44068-0107
Molex
1: 15,70 €
52In Stock

Mfr. Part No.
44068-0107

Mouser Part No
538-44068-0107

Molex

Headers & Wire Housings MF SMC Vert Hdr W/.1 25Clip Gold 18 Ckt

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Datasheet

52In Stock

15,70 €

13,60 €

13,24 €

11,03 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC Vert Hdr W/.1 25Clip Gold 24 Ckt

44068-0110
Molex
1: 21,89 €
21In Stock
200Expected 9/1/2026

Mfr. Part No.
44068-0110

Mouser Part No
538-44068-0110

Molex

Headers & Wire Housings MF SMC Vert Hdr W/.1 25Clip Gold 24 Ckt

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Datasheet

21In Stock

200Expected 9/1/2026

21,89 €

18,60 €

17,43 €

16,61 €

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Min.: 1
Mult.: 1

Headers & Wire Housings Mini-Fit RtAn Hdr As Hdr Assy 8Ckt MF/BL

44130-0024
Molex
1: 5,23 €
7In Stock

Mfr. Part No.
44130-0024

Mouser Part No
538-44130-0024

Molex

Headers & Wire Housings Mini-Fit RtAn Hdr As Hdr Assy 8Ckt MF/BL

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Datasheet

7In Stock

5,23 €

4,76 €

4,51 €

4,40 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 24P VERT HDR W/PEGS

44206-0002
Molex
1: 1,88 €
193In Stock

Mfr. Part No.
44206-0002

Mouser Part No
538-44206-0002

Molex

Headers & Wire Housings 24P VERT HDR W/PEGS

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Datasheet

193In Stock

1,88 €

1,60 €

1,43 €

1,35 €

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Continuity T uity Tst Plg DR 4Ckt

44281-0001
Molex
1: 94,28 €
4In Stock

Mfr. Part No.
44281-0001

Mouser Part No
538-44281-0001

Molex

Headers & Wire Housings MiniFit Continuity T uity Tst Plg DR 4Ckt

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Datasheet

4In Stock

94,28 €

80,13 €

79,09 €

77,51 €

70,45 €

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Continuity T uity Tst Plg DR 8Ckt

44281-0003
Molex
1: 136,59 €
1In Stock

Mfr. Part No.
44281-0003

Mouser Part No
538-44281-0003

Molex

Headers & Wire Housings MiniFit Continuity T uity Tst Plg DR 8Ckt

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Datasheet

1In Stock

136,59 €

116,11 €

116,07 €

113,54 €

Min.: 1
Mult.: 1

Mini-Fit Jr. Connectors

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