Miscellaneous Electronics
12V24V to 9V 7.5V 6V 5V 4.2V 3.7V 3.3V 3A power supply step-down device CE RoHS power module transformer car DC-DC waterproof
12V24V to 9V 7.5V 6V 5V 4.2V 3.7V 3.3V 3A power supply step-down device CE RoHS power module transformer car DC-DC waterproof
https://www.bizrate.co.uk/miscellaneouselectronics/12v24v-to-9v-7-5v-6v-oid27629828500.html