BLY 4 90

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BLY 4 90 is a 90-position header connector designed for through-hole mounting. It features a 2.00 mm pitch and gold-plated contacts housed in a polyamide 4.6 body. The component supports a maximum voltage of 100 VDC and a current rating of 2.5 A. Operating temperature ranges from -40°C to 163°C. Dimensions are 10 mm length, 4 mm width, and 4.2 mm height.

Headers, Receptacles, Female Sockets Feature Summary

• Provides reliable electrical connections with gold-plated beryllium copper contacts
• Designed for precise wire diameter compatibility ranging from 0.4 mm to 0.56 mm
• Constructed with polyamide 4.6 insulating body for thermal stability

Headers, Receptacles, Female Sockets Applications

• Through-hole PCB assembly
• Wire-to-board interconnections
• High-density electronic modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific part number BLY 4 90 against official Fischer Elektronik documentation to confirm pin count and orientation. Ensure the polyamide 4.6 material specification matches application requirements. Cross-reference the 100 VDC rating and 2.5 A current limit with system design constraints before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density 90-position connection is required on a PCB. The 2.00 mm pitch allows for compact layout. Verify that the through-hole soldering process aligns with the manufacturing capabilities. Consider the operating temperature range of -40°C to 163°C for environmental suitability.

Headers, Receptacles, Female Sockets Part Context

The BLY 4 series represents a line of header connectors from Fischer Elektronik. This specific model is a straight socket strip variant. It belongs to a family of components designed for robust electrical interfacing in industrial and consumer electronics applications.

Headers, Receptacles, Female Sockets Replacement Considerations

Check Fischer Elektronik datasheets for compatible alternatives within the BLY 4 series or similar pitch connectors. Ensure mechanical dimensions and contact configuration match the existing footprint.