Product overview
The AMASS LFB40-F/M is a 2-pin high-current, low-voltage connector for applications including agricultural spraying and plant protection UAVs. Its construction combines an orange PBT main housing with a Copper-T2 conductor and silver plating. The component arrangement identifies an LFB40-M orange plastic housing, part 97021-M.O, and an LC40-M metal part, 99028-M.S. Hexagonal crimping provides the wire connection, with an applicable wire insulation diameter of 3.5mm to 6.0mm. A snap locking function helps resist disconnection under high-frequency vibration.
Rated for 150V DC, the connector carries 35A with 10 AWG wire at a temperature rise of △≤30K, or 45A at △≤55K. With 12 AWG wire, the corresponding ratings are 25A and 35A. Operating temperature spans -20℃ to 120℃, and the main body has a UL94 V-0 flame class. Contact resistance is ≤0.6mΩ and insulation resistance is ≥2000MΩ. Mechanical specifications include a 30-cycle service life, insertion force of ≤8.0kgf and pull-out force of ≥12kgf.
