6ES7307 1BA01 0AA0 SIMATIC S7 300 STABILIZED POWER SUPPLY PS307 INPUT: 120/230 V AC OUTPUT: DC 24 V DC/2 A|input switch|input typeinput signal - AliExpress
6ES7307-1KA00-0AA0 PS307 Power Supply Module – Siemens Simatic S7-300
SIEMENS SIMATIC PS 307 6ES7 307-1KA02-0AA0 POWER SUPPLY | eBay
Siemens SIMATIC S7-300 Switch Mode DIN Rail Power Supply 120 → 230V ac Input, 24V dc Output, 10A 240W - RS Components Vietnam
Siemens 6ES7307-1BA01-0AA0 | PS307 - Power Supply 2A for VIPA and S7-300 systems