SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
91900-21421LF is listed in the Arrays, Edge Type, Mezzanine (Board To Board) range at ChipApex. The manufacturer field lists Amphenol ICC (FCI). Its product description is CONN HDR 21POS SMD GOLD. Review the specifications below when checking this part for your BOM.
Explore related parts through Rectangular Connectors, Connectors, Interconnects, all product categories, ChipApex homepage.

91900-21421LF is listed in the Arrays, Edge Type, Mezzanine (Board To Board) range at ChipApex. The manufacturer field lists Amphenol ICC (FCI). Its product…
Read More
Learn what a battery BMS does, how protection differs from charging, and which pack specifications to check when sourcing BMS components through ChipApex.
Read More
91900-21421LF is listed in the Arrays, Edge Type, Mezzanine (Board To Board) range at ChipApex. The manufacturer field lists Amphenol ICC (FCI). Its product…
Read More
Find out when a bare shock switch needs a pull resistor, when an MCU internal pull-up is enough, and why sensor modules and piezo…
Read More
91900-21421LF is listed in the Arrays, Edge Type, Mezzanine (Board To Board) range at ChipApex. The manufacturer field lists Amphenol ICC (FCI). Its product…
Read More91900-21421LF is listed in the Arrays, Edge Type, Mezzanine (Board To Board) range at ChipApex. The manufacturer field lists Amphenol ICC (FCI). Its product…
Read More
Choose a DIP switch by contact type, coded positions, footprint and signal ratings. Check logic polarity, assembly conditions and PCB configuration behavior.
Read More
Learn how rectifiers convert AC to DC, compare half-wave and bridge circuits, and select voltage, current, recovery and thermal ratings for your design.
Read More91900-21421LF is listed in the Arrays, Edge Type, Mezzanine (Board To Board) range at ChipApex. The manufacturer field lists Amphenol ICC (FCI). Its product…
Read More
91900-21421LF is listed in the Arrays, Edge Type, Mezzanine (Board To Board) range at ChipApex. The manufacturer field lists Amphenol ICC (FCI). Its product…
Read More91900-21421LF is listed in the Arrays, Edge Type, Mezzanine (Board To Board) range at ChipApex. The manufacturer field lists Amphenol ICC (FCI). Its product…
Read More
Compare Pt100 and Pt1000 RTDs, two-, three- and four-wire connections, excitation and self-heating. Build an error budget from element to reported temperature.
Read More