PMLL4148L 100V High Speed Switching Diode (Pack of 25) 3.5mm Audio Jack whereas those with worm gear

whereas those with worm gear and planetary gear have a circular path

7 A Maximum Lift 3 Meter Maximum Suction 2 Meter Pump Dimension (LxD) 78x35(mm) Input Tube Diameter 6 mm  Output Tube Diameter 6 mm  Maximum Current at Start 2A

1uf Package  1206 Quantity  2000 Tolerance  10%

These are Carbon Film Resistor with a value of 10 ohm 1/8W and tolerance of ±5%

PMLL4148L 100V High Speed Switching Diode (Pack of 25) 3.5mm Audio Jack whereas those with worm gearThe PMLL4148L is a high speed switching diode ideal for use in high frequency circuits, logic circuits, and data communication Applications. With its low forward voltage drop and fast switching capabilities, it ensures efficient performance in compact designs. Housed in a durable MiniMELF package, the PMLL4148L is perfect for high density PCB layouts and offers reliable signal integrity across a wide range of Applications. Compliant with RoHS