ERNI Ermet Series 2mm Pitch Hard Metric Type B8 Backplane Connector, Male, Vertical, 8 Column, 7 Row, 40 Way

  • RS Stock No. 917-5251
  • Mfr. Part No. 214431
  • Manufacturer ERNI
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

ERNI ERmet 2.0 mm Hard Metric Male Connectors

ERmet 2.0 mm Hard Metric male connectors with a high density modular design supported by international connector standards IEC 61076-4-101. These ERmet 2.0 mm HM male connectors can support various PCB arrangements including backplane, board to board and mezzanine applications. The signal pins of these headers have 3 lengths allowing 3 levels of sequential mating in 1.5 mm increments for front or rear hot swappable applications. The contacts of these ERmet 2.0 mm HM backplane connectors have a long 2.5 mm wipe length that ensures reliable mating even in adverse conditions. These ERmet 2.0 mm HM male connectors are available with optional shielding contact rows for optimum performance. Versions are also available with location pegs for improved rigidity and polarisation on the PCB. The press fit terminations of these ERmet 2.0 mm HM backplane header connectors enable simple and secure PCB mounting. These ERmet 2.0 mm Hard Metric male connectors are available in Type A, B & C configurations and various modular widths.
Stock number 917-5251 has a type B8, stage (Hot Swap) configuration with M2 keying and a PXI slot type

Features and Benefits

High density design
Conforms to international connector standards IEC 61076-4-101
3 stage sequential mating for hot swappable applications
Long contact wipe length of 2.5 mm
Alignment and polarisation features
Shielding and PCB location peg options
Press fit terminations

Applications

These ERmet 2.0 mm Hard Metric backplane headers provide a cost effective backplane, board to board and mezzanine solution for a range of high performance high density applications. Industries include networking systems, telecommunications and high performance industrial computing where PICMG specifications apply. These ERmet 2.0 mm HM connectors have also gained widespread acceptance is the interconnect system for CompactPCI.

ERNI ERmet 2.0 mm Hard Metric Connector System

Specifications
Attribute Value
Backplane Connector Type Hard Metric Type B8
Gender Male
Number of Contacts 40
Number of Columns 8
Number of Rows 7
Body Orientation Vertical
Housing Material PBT
Pitch 2mm
Contact Material Phosphor Bronze
Contact Plating Gold
Current Rating 1.5A
Termination Method Press Fit
Series ERmet
Maximum Operating Temperature +125°C
Minimum Operating Temperature -55°C
185 In stock for delivery within 4 working days
Price Each
SGD 18.63
(exc. GST)
SGD 19.93
(inc. GST)
units
Per unit
1 - 99
SGD18.63
100 - 249
SGD16.78
250 - 499
SGD16.25
500 - 999
SGD15.71
1000 +
SGD15.16
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