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PressFit Card Edge Connectors

Solderless card edge connectors which utilize a contact design that allows for ease of assembly into the PCB by pressing into matching metalized holes.

Part type DescriptionTotal number
of contacts
Contact
spacing
Connector
mounting
pattern
Nominal
thickness
of PCB
Current
max.
[A]
Insulator
withstanding
voltage
min.
[V]
Contact
resistance
max.
[mΩ]
Insulation
resistance
min.
[MΩ]
Operating
temperature
[°C]
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717 Series
  • 0.156" (3.96 mm) pitch pressfit solderless card edge connector
  • single or dual row configurations
  • low profile insulator body 0.550" (13.97 mm)
  • press-fit compliant section for gas-tight reliable connection in plated through-holes (eliminates soldering operations)
  • contact termination: PCB tail and 0.025" (0.64 mm) square wire wrap
  • polarizing keys
  • contact plating: gold on the mating area, tin on contact tails, nickel underplate; other plating options available upon request
5 - 43 (1 row)
10 - 86 (2 rows)
0.156"
(3.96 mm)
0.156"
(3.96 mm)
x
0.200"
(5.08 mm)
0.062"
(1.57 mm)
31200105000-65 – +125
725 Series
  • 0.100" (2.54 mm) pitch pressfit solderless card edge connector
  • single or dual row configurations
  • low profile insulator body 0.550" (13.97 mm)
  • ultra-mate compliant section for gas-tight reliable connection in plated through-holes (eliminates soldering operations)
  • contact termination: PCB tail and 0.025" (0.64 mm) square wire wrap
  • polarizing keys
  • contact plating: gold on the mating area, tin on contact tails, nickel underplate; other plating options available upon request
5 - 75 (1 row)
10 - 150 (2 rows)
0.100"
(2.54 mm)
0.100"
(2.54 mm)
x
0.200"
(5.08 mm)
0.062"
(1.57 mm)
31200105000-65 – +125
737 Series
  • 0.156" (3.96 mm) pitch pressfit solderless card edge connector
  • single or dual row configurations
  • high profile insulator body 0.645" (16.38mm)
  • ultra-mate compliant section for gas-tight reliable connection in plated through-holes (eliminates soldering operations)
  • contact termination: PCB tail and 0.025" (0.64 mm) square wire wrap
  • polarizing keys
  • contact plating: gold on the mating area, tin on contact tails, nickel underplate; other plating options available upon request
5 - 43 (1 row)
10 - 86 (2 rows)
0.156"
(3.96 mm)
0.156"
(3.96 mm)
x
0.200"
(5.08 mm)
0.062"
(1.57 mm)
31200105000-65 – +125
745 Series
  • 0.100" (2.54 mm) pitch pressfit solderless card edge connector
  • single or dual row configurations
  • high profile insulator body 0.645" (16.38mm)
  • ultra-mate compliant section for gas-tight reliable connection in plated through-holes (eliminates soldering operations)
  • contact termination: PCB tail and 0.025" (0.64 mm) square wire wrap
  • polarizing keys
  • contact plating: gold on the mating area, tin on contact tails, nickel underplate; other plating options available upon request
5 - 75 (1 row)
10 - 150 (2 rows)
0.100"
(2.54 mm)
0.100"
(2.54 mm)
x
0.200"
(5.08 mm)
0.062"
(1.57 mm)
31200105000-65 – +125
746 Series
  • 0.125" (3.18 mm) pitch pressfit solderless card edge connector
  • single or dual row configurations
  • high profile insulator body 0.645" (16.38mm)
  • ultra-mate compliant section for gas-tight reliable connection in plated through-holes (eliminates soldering operations)
  • contact termination: PCB tail and 0.025" (0.64 mm) square wire wrap
  • polarizing keys
  • contact plating: gold on the mating area, tin on contact tails, nickel underplate; other plating options available upon request
5 - 60 (1 row)
10 - 120 (2 rows)
0.125"
(3.18 mm)
0.125"
(3.18 mm)
x
0.250"
(6.35 mm)
0.062"
(1.57 mm)
31500105000-65 – +125