57 series 57 series
57-90 plugboard male plug Spec: 14/24/36/50
57 flat-cable iron shell typed male plug Type: Flat shell type/four-hole type/rivet triangle patch Spec: 14P/24P/36P/50P
57 female socket 180 traditional Type: Flat shell type/four-hole type/rivet triangle patch Spec: 14S/24S/36S/50S
57 flat-cable iron shell typed female socket 57 welding typed female socket Type: Flat shell type/four-hole type/rivet triangle patch Spec: 14S/24S/36S/50S
57 big iron shell typed female socket Type: Flat shell type/four-hole type/rivet triangle patch Spec: 14S/24S/36S/50S
57 female socket 90 plugboard Type: 4-hole iron shell type/rivet triangle patch/flat-shell riveting Spec: 14S/24S/36S/50S
57 male plug 180 traditional Type: Flat shell type/four-hole type/rivet triangle patch Spec: 14P/24P/36P/50P
57 plug board typed male plug Type: Flat shell type/four-hole type/rivet triangle patch Spec: 14P/24P/36P/50P
57 welding typed male plug Type: Flat shell type/four-hole type/rivet triangle patch Spec: 14P/24P/36P/50P
57 big iron shell typed male plug Spec: 14P/24P/36P/50P
57 whole plastic typed male plug 57 series 57 series