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- ausutek (894660)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- mmecommerce9 (8155)- Feedback left by buyer.Past monthVerified purchaseHope to deal with you again. Thank you.
- ecommerce123 (29046)- Feedback left by buyer.Past monthVerified purchaseQuick response and fast payment. Perfect! THANKS!!
- shlsydeny (35477)- Feedback left by buyer.Past monthVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- ajmcvoss (5572)- Feedback left by buyer.Past monthVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- teloie (472)- Feedback left by buyer.Past 6 monthsVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
Reviews (8)
Jan 24, 2019
LM317 DC-DC Step Down Voltage Regulator 2V-40V To 1.2V-37V
1 of 1 found this helpful Wikipedia:
A buck converter (step-down converter) is a DC-to-DC power converter which steps down voltage (while stepping up current) from its input (supply) to its output (load).
The unit I bought had the SAME current on both 16V input and 4V output, which makes it a VOLTAGE REGULATOR, not a BUCK CONVERTER. It should only have had ¼ of the current on the input with those voltages.
Jul 25, 2019
Apple Notebook Ethernet Adaptor
Good design, flexible lead ensures laptop socket connection not too stressed
Mar 13, 2017
Easy to use - good value - good sound control
Great unit to use anywhere - no fuss, easy to install, good layout for panel mounts.