A.3565.184 B.3784.184 C.3788.730 D.4003.184
A.100Ω/0.50W±5% B.100Ω/0.25W±5% C.25Ω/0.5W±5% D.25Ω/1.0W±5%
A.螺桿 B.活塞 C.泵殼 D.軸封