High Speed/Modular Connectors

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GbX I-Trac Backplane Connector System

The GbX I-Trac Vertical Header Backplane Connector System achieves superior impedance control and 12.5Gbps data rates in high-bandwidth applications. The connectors feature a unique open pin-field design, offering flexibility to assign high-speed differential pairs, low-speed signals, and power/ground contacts anywhere within the pin field.

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Part #

High Speed/Modular Connectors i-trac 7row dc sig m w dc sig mod left sn

76020-3010
Molex
1: $32.65
620In Stock

Mfr. Part No.
76020-3010

Mouser Part No
538-76020-3010

Molex

High Speed/Modular Connectors i-trac 7row dc sig m w dc sig mod left sn

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Datasheet

620In Stock

$32.65

$31.52

$30.96

$29.49

Min.: 1
Mult.: 1

Receptacles

140 Position

7 Row

3.7 mm

Solder Pin

Gold

76020

Tray

High Speed/Modular Connectors 11X6 DC REC GUIDE LEFT

75710-3006
Molex
1: $22.13
216In Stock

Mfr. Part No.
75710-3006

Mouser Part No
538-75710-3006

Molex

High Speed/Modular Connectors 11X6 DC REC GUIDE LEFT

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Datasheet

216In Stock

$22.13

$21.35

$21.13

$20.53

Min.: 1
Mult.: 1

Receptacles

132 Position

11 Row

3.7 mm

Solder Pin

Gold

75710

Tray

High Speed/Modular Connectors I-TRAC 7 ROW BP ASSY - 4 COL GUIDE LEFT

76015-3402
Molex
1: $12.86
276In Stock

Mfr. Part No.
76015-3402

Mouser Part No
538-76015-3402

Molex

High Speed/Modular Connectors I-TRAC 7 ROW BP ASSY - 4 COL GUIDE LEFT

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Datasheet

276In Stock

$12.86

$7.76

$7.63

$7.48

View

Min.: 1
Mult.: 1

Headers

56 Position

7 Row

3.7 mm

Solder Pin

Gold

76015

Tray

High Speed/Modular Connectors 11X10 BP HDR GUIDE LEFT

75705-3103
Molex
1: $39.82
53In Stock

Mfr. Part No.
75705-3103

Mouser Part No
538-75705-3103

Molex

High Speed/Modular Connectors 11X10 BP HDR GUIDE LEFT

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Datasheet

53In Stock

$39.82

$34.62

$33.12

$30.19

View

Min.: 1
Mult.: 1

Headers

220 Position

11 Row

1.85 mm

Solder Pin

Gold

75705

Tray

High Speed/Modular Connectors 11X6 DC REC GUIDE RIGHT

75710-5006
Molex
1: $34.36
59In Stock

Mfr. Part No.
75710-5006

Mouser Part No
538-75710-5006

Molex

High Speed/Modular Connectors 11X6 DC REC GUIDE RIGHT

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Datasheet

59In Stock

$34.36

$30.11

$29.56

Quote

Min.: 1
Mult.: 1

Receptacles

132 Position

11 Row

3.7 mm

Solder Pin

Gold

75710

Tray

High Speed/Modular Connectors I-TRAC 7 ROW DC ASSY Y -4 COL GUIDE RIGHT

76020-5004
Molex
1: $19.86
200In Stock

Mfr. Part No.
76020-5004

Mouser Part No
538-76020-5004

Molex

High Speed/Modular Connectors I-TRAC 7 ROW DC ASSY Y -4 COL GUIDE RIGHT

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Datasheet

200In Stock

$19.86

$16.89

$15.21

$14.48

View

Min.: 1
Mult.: 1

Receptacles

56 Position

7 Row

3.7 mm

Solder Pin

Gold

76020

Tray

High Speed/Modular Connectors 11X10 DC REC GUIDE LEFT

75710-3010
Molex
1: $55.58
33In Stock

Mfr. Part No.
75710-3010

Mouser Part No
538-75710-3010

Molex

High Speed/Modular Connectors 11X10 DC REC GUIDE LEFT

Learn More

Datasheet

33In Stock

$55.58

$48.33

$46.47

$44.92

$42.44

Min.: 1
Mult.: 1

Receptacles

220 Position

11 Row

3.7 mm

Solder Pin

Gold

75710

Tray

High Speed/Modular Connectors I-TRAC 11R LEFT GD DCARD ASSY KEY B

75710-3208
Molex
1: $62.01
46In Stock

Mfr. Part No.
75710-3208

Mouser Part No
538-75710-3208

Molex

High Speed/Modular Connectors I-TRAC 11R LEFT GD DCARD ASSY KEY B

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Datasheet

46In Stock

$62.01

$53.93

$51.85

$42.63

Min.: 1
Mult.: 1

Receptacles

176 Position

11 Row

Solder Pin

Gold

75710

Tray

High Speed/Modular Connectors I-Trac dcard assy 7r sy 7row 4col open sn

76020-1004
Molex
1: $16.86
1,093In Stock

Mfr. Part No.
76020-1004

Mouser Part No
538-76020-1004

Molex

High Speed/Modular Connectors I-Trac dcard assy 7r sy 7row 4col open sn

Learn More

Datasheet

1,093In Stock

$16.86

$15.05

$13.85

$13.48

View

Min.: 1
Mult.: 1

Receptacles

56 Position

7 Row

3.7 mm

Solder Pin

Gold

76020

Tray

High Speed/Modular Connectors I-Trac dcard assy 7r ow 4col guide lft sn

76020-3004
Molex
1: $20.88
596In Stock

Mfr. Part No.
76020-3004

Mouser Part No
538-76020-3004

Molex

High Speed/Modular Connectors I-Trac dcard assy 7r ow 4col guide lft sn

Learn More

Datasheet

596In Stock

$20.88

$17.74

$16.63

$15.84

View

Min.: 1
Mult.: 1

Receptacles

56 Position

7 Row

3.7 mm

Solder Pin

Gold

76020

Tray

High Speed/Modular Connectors i-trac dc 7row sig m g mod 10col right sn

76020-5010
Molex
1: $40.14
243In Stock

Mfr. Part No.
76020-5010

Mouser Part No
538-76020-5010

Molex

High Speed/Modular Connectors i-trac dc 7row sig m g mod 10col right sn

Learn More

Datasheet

243In Stock

$40.14

$34.12

$31.99

$30.46

Min.: 1
Mult.: 1

Receptacles

140 Position

7 Row

3.7 mm

Solder Pin

Gold

76020

Tray

High Speed/Modular Connectors I-TRAC BP ASSY - 10 SY - 10 COL DUAL END

75705-1124
Molex
1: $49.14
14In Stock

Mfr. Part No.
75705-1124

Mouser Part No
538-75705-1124

Molex

High Speed/Modular Connectors I-TRAC BP ASSY - 10 SY - 10 COL DUAL END

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Datasheet

14In Stock

$49.14

$42.72

$40.88

$38.14

View

Min.: 1
Mult.: 1

Headers

220 Position

11 Row

1.85 mm

Solder Pin

Gold

75705

Tray

High Speed/Modular Connectors Assy I-Trac RAPwr 7R w/Lf HDPlug PF 4Ckt

78229-1033
Molex
1: $23.12
38In Stock

Mfr. Part No.
78229-1033

Mouser Part No
538-78229-1033

Molex

High Speed/Modular Connectors Assy I-Trac RAPwr 7R w/Lf HDPlug PF 4Ckt

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Datasheet

38In Stock

$23.12

$19.65

$18.42

$17.53

View

Min.: 1
Mult.: 1

Headers

4 Position

2 Row

2 mm

Press Fit

Gold

78229

Tray

High Speed/Modular Connectors I-TRAC BP ASSY - 8 COL GUIDE LEFT

75705-3824
Molex
1: $55.23
5In Stock
56Expected 27/02/2026

Mfr. Part No.
75705-3824

Mouser Part No
538-75705-3824

Molex

High Speed/Modular Connectors I-TRAC BP ASSY - 8 COL GUIDE LEFT

Learn More

Datasheet

5In Stock

56Expected 27/02/2026

$55.23

$48.02

$45.94

Min.: 1
Mult.: 1

Headers

176 Position

11 Row

1.85 mm

Solder Pin

Gold

75705

Tray

High Speed/Modular Connectors I-TRAC 11 ROW BP ASY 8COL GUIDE RIGHT

75705-5824
Molex
1: $43.66
56Expected 15/04/2026

Mfr. Part No.
75705-5824

Mouser Part No
538-75705-5824

Molex

High Speed/Modular Connectors I-TRAC 11 ROW BP ASY 8COL GUIDE RIGHT

Learn More

Datasheet

56Expected 15/04/2026

$43.66

$37.96

$36.31

$35.14

View

Min.: 1
Mult.: 1

176 Position

11 Row

Through Hole

Gold

75705

Tray

High Speed/Modular Connectors I-TRAC 7 ROW BP ASSY BP ASSY - 4 COL OPEN

76015-1403
Molex
1: $14.14
137In Stock

Mfr. Part No.
76015-1403

Mouser Part No
538-76015-1403

Molex

High Speed/Modular Connectors I-TRAC 7 ROW BP ASSY BP ASSY - 4 COL OPEN

Learn More

Datasheet

137In Stock

$14.14

$12.54

$12.06

$11.57

View

Min.: 1
Mult.: 1

Headers

56 Position

7 Row

3.7 mm

Solder Pin

Gold

76015

Tray

High Speed/Modular Connectors I-Trac vertical powe cal power receptacle

78227-1001
Molex
1: $9.48
194In Stock

Mfr. Part No.
78227-1001

Mouser Part No
538-78227-1001

Molex

High Speed/Modular Connectors I-Trac vertical powe cal power receptacle

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Datasheet

Product Comments

194In Stock

$9.48

$8.56

$8.09

$7.90

View

Min.: 1
Mult.: 1

Receptacles

4 Position

2 Row

2 mm

Press Fit

Gold

78227

Tray

High Speed/Modular Connectors 11X6 DC REC UNGUIDED

75710-1006
Molex
1: $37.51
24In Stock

Mfr. Part No.
75710-1006

Mouser Part No
538-75710-1006

Molex

High Speed/Modular Connectors 11X6 DC REC UNGUIDED

Learn More

Datasheet

24In Stock

$37.51

$31.88

$30.44

$29.46

View

Min.: 1
Mult.: 1

Receptacles

132 Position

11 Row

3.7 mm

Solder Pin

Gold

75710

Tray

High Speed/Modular Connectors I-TRAC 11X8 DC ASSY GR TIN KEY B

75710-5208
Molex
1: $49.30
5In Stock

Mfr. Part No.
75710-5208

Mouser Part No
538-75710-5208

Molex

High Speed/Modular Connectors I-TRAC 11X8 DC ASSY GR TIN KEY B

Learn More

Datasheet

5In Stock

$49.30

$42.85

$41.00

$37.08

View

Min.: 1
Mult.: 1

75710

High Speed/Modular Connectors I-TRAC BP ASSY - 4 C Y - 4 COL GUIDE LEFT

76015-3403
Molex
1: $20.59
300Expected 18/02/2026

Mfr. Part No.
76015-3403

Mouser Part No
538-76015-3403

Molex

High Speed/Modular Connectors I-TRAC BP ASSY - 4 C Y - 4 COL GUIDE LEFT

Learn More

Datasheet

300Expected 18/02/2026

$20.59

$17.50

$16.41

$15.62

View

Min.: 1
Mult.: 1

Headers

56 Position

7 Row

3.7 mm

Solder Pin

Gold

76015

Tray

High Speed/Modular Connectors Assy I-Trac RAPwr 7R w/Lf HDPlug PF 2Ckt

78229-1002
Molex
1: $16.33
216Expected 23/04/2026

Mfr. Part No.
78229-1002

Mouser Part No
538-78229-1002

Molex

High Speed/Modular Connectors Assy I-Trac RAPwr 7R w/Lf HDPlug PF 2Ckt

Learn More

Datasheet

216Expected 23/04/2026

$16.33

$13.88

$13.01

$12.39

View

Min.: 1
Mult.: 1

Headers

2 Position

2 Row

2 mm

Press Fit

Gold

78229

Tray

High Speed/Modular Connectors I-TRAC BP SIGNAL MOD ULE - 6 COL GD RIGHT

75705-5604
Molex
144: $18.58
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
75705-5604

Mouser Part No
538-75705-5604

Molex

High Speed/Modular Connectors I-TRAC BP SIGNAL MOD ULE - 6 COL GD RIGHT

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$18.58

Min.: 144
Mult.: 72

132 Position

11 Row

1.85 mm

Through Hole

Gold

75705

Tray

High Speed/Modular Connectors 11X10 DC REC UNGUIDED

75710-1010
Molex
1: $50.53
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
75710-1010

Mouser Part No
538-75710-1010

Molex

High Speed/Modular Connectors 11X10 DC REC UNGUIDED

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$50.53

$43.94

$37.50

$37.49

View

Min.: 1
Mult.: 1

Receptacles

220 Position

11 Row

3.7 mm

Solder Pin

Gold

75710

Tray

High Speed/Modular Connectors I-TRAC BP ASSY - 6 C Y - 6 COL OPEN - TIN

75705-1602
Molex
96: $12.24
Non-Stocked

Mfr. Part No.
75705-1602

Mouser Part No
538-75705-1602

Molex

High Speed/Modular Connectors I-TRAC BP ASSY - 6 C Y - 6 COL OPEN - TIN

Learn More

Datasheet

Non-Stocked

$12.24

$12.02

$11.71

Min.: 96
Mult.: 96

132 Position

11 Row

1.85 mm

Through Hole

Gold

75705

Tray

High Speed/Modular Connectors I-TRAC BP SIGNAL MOD MODULE - 6 COL OPEN

75705-1604
Molex
96: $17.73
Non-Stocked

Mfr. Part No.
75705-1604

Mouser Part No
538-75705-1604

Molex

High Speed/Modular Connectors I-TRAC BP SIGNAL MOD MODULE - 6 COL OPEN

Learn More

Datasheet

Non-Stocked

$17.73

$17.20

$16.75

Min.: 96
Mult.: 96

Headers

132 Position

11 Row

1.85 mm

Solder Pin

Gold

75705

Tray

GbX I-Trac Backplane Connector System

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