SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
R721FXX-SXXXNXBNNX is listed in the Rocker Switches range at ChipApex. The manufacturer field lists E-Switch. Its product description is SWITCH ROCKER DPST 20A 125V. Review the specifications below when checking this part for your BOM.
Explore related parts through Switches, all product categories, ChipApex homepage.

See when an inductor behaves linearly, how DC bias and saturation reduce inductance, and which current and temperature curves to check.
Read More
Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
Read More
R721FXX-SXXXNXBNNX is listed in the Rocker Switches range at ChipApex. The manufacturer field lists E-Switch. Its product description is SWITCH ROCKER DPST 20A 125V.…
Read More
R721FXX-SXXXNXBNNX is listed in the Rocker Switches range at ChipApex. The manufacturer field lists E-Switch. Its product description is SWITCH ROCKER DPST 20A 125V.…
Read More
Learn what an IMU measures, how accelerometers and gyroscopes work together, why orientation estimates drift, and what to compare.
Read MoreR721FXX-SXXXNXBNNX is listed in the Rocker Switches range at ChipApex. The manufacturer field lists E-Switch. Its product description is SWITCH ROCKER DPST 20A 125V.…
Read More
Choose logic inverter ICs by thresholds, supply, output drive and delay. Compare standard and Schmitt-trigger inputs, power sequencing and replacement checks.
Read More
R721FXX-SXXXNXBNNX is listed in the Rocker Switches range at ChipApex. The manufacturer field lists E-Switch. Its product description is SWITCH ROCKER DPST 20A 125V.…
Read More
Choose a vibration sensor for machine monitoring. Compare sensing methods, bandwidth, noise and mounting, then define the signal-chain requirements.
Read More
Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More
Learn how a JFET works and how to compare bias, leakage, noise and pinout. Review practical selection questions for high-impedance analog circuits.
Read MoreR721FXX-SXXXNXBNNX is listed in the Rocker Switches range at ChipApex. The manufacturer field lists E-Switch. Its product description is SWITCH ROCKER DPST 20A 125V.…
Read More