Connectors – Mouser Japan

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High-Speed Solutions

Molex High-Speed Solutions meet the most stringent high-speed performance requirements. The broad connector portfolio supports a wide range of data rates in multiple sizes and shapes. High-speed interconnect solutions provide the flexibility and scalability required to meet the demands of next-generation systems.

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Results: 1,356

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Part #

Board to Board & Mezzanine Connectors 0.4 B/B Plug Assy 20Ckt EmbsTpPkg

502430-2030
Molex
1: ¥191
6,284In Stock
24,000Expected 2/18/2027

Mfr. Part #
502430-2030

Mouser Part #
538-502430-2030

Molex

Board to Board & Mezzanine Connectors 0.4 B/B Plug Assy 20Ckt EmbsTpPkg

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Datasheet

6,284In Stock

24,000Expected 2/18/2027

Cut Tape

¥191

¥163.6

¥154.6

¥142.3

View

Reel

¥114.6

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board to Board & Mezzanine Connectors EMBOSSED TAPE PCKG

503376-4010
Molex
1: ¥292.3
5,172In Stock

Mfr. Part #
503376-4010

Mouser Part #
538-503376-4010

Molex

Board to Board & Mezzanine Connectors EMBOSSED TAPE PCKG

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Datasheet

5,172In Stock

Cut Tape

¥292.3

¥249.2

¥222.6

¥210.9

Reel

¥176.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board to Board & Mezzanine Connectors 0.35 B/B Rec Assy 34Ckt EmbsTp Pkg

505417-3410
Molex
1: ¥126.2
5,702In Stock
42,000Expected 2/4/2027

Mfr. Part #
505417-3410

Mouser Part #
538-505417-3410

Molex

Board to Board & Mezzanine Connectors 0.35 B/B Rec Assy 34Ckt EmbsTp Pkg

Learn More

Datasheet

5,702In Stock

42,000Expected 2/4/2027

Cut Tape

¥126.2

¥106.6

¥95.2

¥90.7

Reel

¥67.4

View

Min.: 1
Mult.: 1

: 7,000

Board to Board & Mezzanine Connectors 0.35 B/B Rec Assy 60Ckt EmbsTp Pkg

505417-6010
Molex
1: ¥234.2
13,456In Stock

Mfr. Part #
505417-6010

Mouser Part #
538-505417-6010

Molex

Board to Board & Mezzanine Connectors 0.35 B/B Rec Assy 60Ckt EmbsTp Pkg

Datasheet

13,456In Stock

Cut Tape

¥234.2

¥199.3

¥177.7

¥169.4

View

Reel

¥133

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Board to Board & Mezzanine Connectors SS Hybrid Pwr Recep 4 Pwr / 6S Contacts

505473-1010
Molex
1: ¥119.6
16,401In Stock

Mfr. Part #
505473-1010

Mouser Part #
538-5054731010

Molex

Board to Board & Mezzanine Connectors SS Hybrid Pwr Recep 4 Pwr / 6S Contacts

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Datasheet

16,401In Stock

Cut Tape

¥119.6

¥102

¥91

¥86.7

Reel

¥66.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Board to Board & Mezzanine Connectors SS Hybrid Pwr Plug 4 Pwr / 6S Contacts

505476-1010
Molex
1: ¥139.5
7,755In Stock

Mfr. Part #
505476-1010

Mouser Part #
538-5054761010

Molex

Board to Board & Mezzanine Connectors SS Hybrid Pwr Plug 4 Pwr / 6S Contacts

Learn More

Datasheet

7,755In Stock

Cut Tape

¥139.5

¥121.3

¥112

¥102

Reel

¥77.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Board to Board & Mezzanine Connectors .4mm BtB Rec Hsg J-Bend Tl 20Ckt Tail

51338-0240
Molex
1: ¥280.7
6,028In Stock

Mfr. Part #
51338-0240

Mouser Part #
538-51338-0240

Molex

Board to Board & Mezzanine Connectors .4mm BtB Rec Hsg J-Bend Tl 20Ckt Tail

Learn More

Datasheet

6,028In Stock

Cut Tape

¥280.7

¥244.2

¥234.2

¥219.3

View

Reel

¥161.3

Min.: 1
Mult.: 1

: 2,500

Board to Board & Mezzanine Connectors 20 Ckt Receptacle J-leads & solder tab

51338-0274
Molex
1: ¥227.6
2,101In Stock
15,000Expected 11/5/2026

Mfr. Part #
51338-0274

Mouser Part #
538-51338-0274

Molex

Board to Board & Mezzanine Connectors 20 Ckt Receptacle J-leads & solder tab

Learn More

Datasheet

2,101In Stock

15,000Expected 11/5/2026

Cut Tape

¥227.6

¥194.3

¥172.7

¥163.9

Reel

¥133

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Board to Board & Mezzanine Connectors 40 Ckt Receptacle J-leads & solder tab

51338-0474
Molex
1: ¥304
4,565In Stock
15,000Expected 10/7/2026

Mfr. Part #
51338-0474

Mouser Part #
538-51338-0474

Molex

Board to Board & Mezzanine Connectors 40 Ckt Receptacle J-leads & solder tab

Learn More

Datasheet

4,565In Stock

15,000Expected 10/7/2026

Cut Tape

¥304

¥259.1

¥230.9

¥220.9

Reel

¥186

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Board to Board & Mezzanine Connectors 0.4BtB RecHsgAssyJ-B endTl 70CktEmbsTpPkg

51338-0774
Molex
1: ¥596.3
1,010In Stock

Mfr. Part #
51338-0774

Mouser Part #
538-51338-0774

Molex

Board to Board & Mezzanine Connectors 0.4BtB RecHsgAssyJ-B endTl 70CktEmbsTpPkg

Learn More

Datasheet

1,010In Stock

Cut Tape

¥596.3

¥508.3

¥453.5

¥431.9

Reel

¥385.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Board to Board & Mezzanine Connectors 0.4 B/B REC ASSY J-BEND TAIL EMBSTP

51338-1674
Molex
1: ¥274.1
7,000In Stock

Mfr. Part #
51338-1674

Mouser Part #
538-51338-1674

Molex

Board to Board & Mezzanine Connectors 0.4 B/B REC ASSY J-BEND TAIL EMBSTP

Learn More

Datasheet

7,000In Stock

Cut Tape

¥274.1

¥234.2

¥219.3

¥212.6

Reel

¥130.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Board to Board & Mezzanine Connectors 34CKT DR VERT RECEPT SURFACE MNT

51338-3474
Molex
1: ¥277.4
2,734In Stock

Mfr. Part #
51338-3474

Mouser Part #
538-51338-3474

Molex

Board to Board & Mezzanine Connectors 34CKT DR VERT RECEPT SURFACE MNT

Learn More

Datasheet

2,734In Stock

Cut Tape

¥277.4

¥235.9

¥210.9

¥201

Reel

¥172.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Board to Board & Mezzanine Connectors 0.4BtB RecHsgAssyJ-B endTl 12CktEmbsTpPkg

51338-9974
Molex
1: ¥187.7
2,532In Stock
15,000Expected 10/27/2026

Mfr. Part #
51338-9974

Mouser Part #
538-51338-9974

Molex

Board to Board & Mezzanine Connectors 0.4BtB RecHsgAssyJ-B endTl 12CktEmbsTpPkg

Learn More

Datasheet

2,532In Stock

15,000Expected 10/27/2026

Cut Tape

¥187.7

¥159.1

¥142

¥135.2

View

Reel

¥108.3

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 100 CKT

52885-1074
Molex
1: ¥1,192.6
1,487In Stock

Mfr. Part #
52885-1074

Mouser Part #
538-52885-1074

Molex

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 100 CKT

Learn More

Datasheet

1,487In Stock

Cut Tape

¥1,192.6

¥1,014.9

¥950.1

¥905.2

Reel

¥775.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 20 CKT

52901-0274
Molex
1: ¥639.5
4,689In Stock
5,280Expected 12/3/2026

Mfr. Part #
52901-0274

Mouser Part #
538-52901-0274

Molex

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 20 CKT

Learn More

Datasheet

4,689In Stock

5,280Expected 12/3/2026

Cut Tape

¥639.5

¥588

¥523.2

¥495

Reel

¥413.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 440

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 30 CKT

52901-0374
Molex
1: ¥1,285.6
384In Stock
1,760Expected 9/24/2026

Mfr. Part #
52901-0374

Mouser Part #
538-52901-0374

Molex

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 30 CKT

Learn More

Datasheet

384In Stock

1,760Expected 9/24/2026

Cut Tape

¥1,285.6

¥1,092.9

¥1,024.8

¥976.7

Reel

¥863.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 440

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 70 CKT

52901-0774
Molex
1: ¥2,348.7
223In Stock

Mfr. Part #
52901-0774

Mouser Part #
538-52901-0774

Molex

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 70 CKT

Learn More

Datasheet

223In Stock

Cut Tape

¥2,348.7

¥2,217.4

¥2,137.7

¥2,058

Reel

¥1,519.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 440

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 140 CKT

52901-1474
Molex
1: ¥2,838.6
262In Stock

Mfr. Part #
52901-1474

Mouser Part #
538-52901-1474

Molex

Board to Board & Mezzanine Connectors .635 RECEPTACLE SURFACE MNT 140 CKT

Learn More

Datasheet

262In Stock

Cut Tape

¥2,838.6

¥2,654.3

¥2,526.4

¥2,494.8

Reel

¥1,891.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 440

Board to Board & Mezzanine Connectors 20 Ckt Vert. Recept 0.5mm SMT Dual-Row

52991-0208
Molex
1: ¥229.2
7,097In Stock
24,000Expected 8/27/2026

Mfr. Part #
52991-0208

Mouser Part #
538-52991-0208

Molex

Board to Board & Mezzanine Connectors 20 Ckt Vert. Recept 0.5mm SMT Dual-Row

Learn More

Datasheet

7,097In Stock

24,000Expected 8/27/2026

Cut Tape

¥229.2

¥194.3

¥174.4

¥164.9

Reel

¥141.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board to Board & Mezzanine Connectors 30 Ckt Vert. Recept 0.5mm SMT Dual-Row

52991-0308
Molex
1: ¥254.1
5,859In Stock
18,000Expected 10/22/2026

Mfr. Part #
52991-0308

Mouser Part #
538-52991-0308

Molex

Board to Board & Mezzanine Connectors 30 Ckt Vert. Recept 0.5mm SMT Dual-Row

Learn More

Datasheet

5,859In Stock

18,000Expected 10/22/2026

Cut Tape

¥254.1

¥215.9

¥192.7

¥184.4

Reel

¥157.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board to Board & Mezzanine Connectors 0.5 BTB STR REC

52991-0508
Molex
1: ¥1,116.2
1,652In Stock

Mfr. Part #
52991-0508

Mouser Part #
538-52991-0508

Molex

Board to Board & Mezzanine Connectors 0.5 BTB STR REC

Learn More

Datasheet

1,652In Stock

Cut Tape

¥1,116.2

¥950.1

¥890.3

¥847.1

View

Reel

¥762.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 40 CKT

53625-0474
Molex
1: ¥890.3
1,150In Stock

Mfr. Part #
53625-0474

Mouser Part #
538-53625-0474

Molex

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 40 CKT

Learn More

Datasheet

1,150In Stock

Cut Tape

¥890.3

¥757.4

¥709.2

¥676

Reel

¥601.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 50 CKT

53625-0574
Molex
1: ¥1,230.8
1,275In Stock

Mfr. Part #
53625-0574

Mouser Part #
538-53625-0574

Molex

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 50 CKT

Learn More

Datasheet

1,275In Stock

Cut Tape

¥1,230.8

¥1,124.5

¥1,066.4

¥1,043.1

Reel

¥757.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 80 CKT

53625-0874
Molex
1: ¥1,222.5
372In Stock

Mfr. Part #
53625-0874

Mouser Part #
538-53625-0874

Molex

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 80 CKT

Learn More

Datasheet

372In Stock

Cut Tape

¥1,222.5

¥1,106.2

¥1,044.8

¥1,019.9

Reel

¥700.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board to Board & Mezzanine Connectors SlimStack Board-to-Board Connector 60Circuits, 2Row, 0.635mm Pitch

53627-0674
Molex
1: ¥779
1,693In Stock
2,100Expected 10/12/2026

Mfr. Part #
53627-0674

Mouser Part #
538-53627-0674

Molex

Board to Board & Mezzanine Connectors SlimStack Board-to-Board Connector 60Circuits, 2Row, 0.635mm Pitch

Learn More

Datasheet

1,693In Stock

2,100Expected 10/12/2026

Cut Tape

¥779

¥662.7

¥621.2

¥591.3

Reel

¥536.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 700