Part Number: 1011520 (Polytron)Part Number: KW15-12S145A30 (Polytron)Part Number: MWA20-24S12 (Polytron)Part Number: P371292 (Polytron)Part Number: P37-12S (Polytron)Part Number: PR81-15196 (Polytron)Part Number: SMD1210P050TF (Polytron)Part Number: SWU05-48S33 (Polytron)Part Number: SWU1-12S15WA (Polytron)Part Number: SWU1-48S15WA (Polytron)Part Number: TW3-12-15 (Polytron)Part Number: TW3-12S5 (Polytron)Part Number: TWA3-12S5 (Polytron)Part Number: TWB3-24S5 (Polytron)Part Number: TWU18-5S9 (Polytron)