SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
BL 5 025 21 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Fischer Elektronik. Its product description is for 0.635 mm and up to 0.85 mm. Review the specifications below when checking this part for your BOM.
The Fischer Elektronik BL 5 025 21 is a PCB receptacle connector designed for board-to-board applications. It features a single row of 21 contacts with a 2.54 mm pitch, utilizing through-hole straight termination. The component is constructed for reliable electronic assembly connections.
Verify the specific part number against official Fischer Elektronik documentation to ensure compatibility with your design requirements. Confirm that the 21-position configuration and 2.54 mm pitch align with your board layout specifications before procurement.
Select this component when a single-row, 21-contact female header is required for through-hole mounting. Ensure the application demands the specified 2.54 mm pitch and straight orientation for proper mechanical fit and electrical performance.
This component belongs to the BL 5 series of female headers from Fischer Elektronik. The series is characterized by its use in PCB connection systems, offering robust connectivity solutions for various electronic manufacturing needs.
Explore related parts through Rectangular Connectors, Connectors, Interconnects, all product categories, ChipApex homepage.

Understand UART protocol framing, baud rate and electrical interfaces. Learn 8N1 timing, TX/RX wiring, buffering and practical troubleshooting steps.
Read More
Choose a vibration sensor for machine monitoring. Compare sensing methods, bandwidth, noise and mounting, then define the signal-chain requirements.
Read More
Compare rheostat and potentiometer wiring and functions. Understand divider loading, wiper current, track power and practical component selection.
Read More
BL 5 025 21 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Fischer Elektronik. Its product description…
Read More
BL 5 025 21 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Fischer Elektronik. Its product description…
Read More
Learn why PTC resistance rises with temperature, how it differs from NTC, and which ratings matter for sensing and protection.
Read More
BL 5 025 21 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Fischer Elektronik. Its product description…
Read More
BL 5 025 21 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Fischer Elektronik. Its product description…
Read More
BL 5 025 21 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Fischer Elektronik. Its product description…
Read More
Choose an ADC converter by resolution, sample rate, noise and input design. Review practical tradeoffs and prepare component requirements for ChipApex.
Read MoreBL 5 025 21 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Fischer Elektronik. Its product description…
Read More
BL 5 025 21 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Fischer Elektronik. Its product description…
Read More