![Amazon.com: Onyehn 10pcs LM317 Adjustable Voltage Regulator Power Supply DC-DC Step-Down DC Converter Circuit Board Adjustable Linear Regulator 10 Pack : Electronics Amazon.com: Onyehn 10pcs LM317 Adjustable Voltage Regulator Power Supply DC-DC Step-Down DC Converter Circuit Board Adjustable Linear Regulator 10 Pack : Electronics](https://m.media-amazon.com/images/I/71UumYDhb6L.jpg)
Amazon.com: Onyehn 10pcs LM317 Adjustable Voltage Regulator Power Supply DC-DC Step-Down DC Converter Circuit Board Adjustable Linear Regulator 10 Pack : Electronics
![XINGYHENG 70Pcs 14 Values Three Terminal Positive Negative Voltage Regulator Transistor Kit T0-220 (L7805, L7806, L7808, L7809, L7812, L7815, L7824, L7905, L7906, L7908, L7909, L7912, L7915, LM317): Amazon.com: Industrial & Scientific XINGYHENG 70Pcs 14 Values Three Terminal Positive Negative Voltage Regulator Transistor Kit T0-220 (L7805, L7806, L7808, L7809, L7812, L7815, L7824, L7905, L7906, L7908, L7909, L7912, L7915, LM317): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/610DIu00IiL.jpg)
XINGYHENG 70Pcs 14 Values Three Terminal Positive Negative Voltage Regulator Transistor Kit T0-220 (L7805, L7806, L7808, L7809, L7812, L7815, L7824, L7905, L7906, L7908, L7909, L7912, L7915, LM317): Amazon.com: Industrial & Scientific
![LM317T LM317 Adjustable Voltage Regulator IC 1.2V To 37V 1.5A 15 Pack: Amazon.com: Industrial & Scientific LM317T LM317 Adjustable Voltage Regulator IC 1.2V To 37V 1.5A 15 Pack: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/31NdCFrzMNL._AC_UF1000,1000_QL80_.jpg)
LM317T LM317 Adjustable Voltage Regulator IC 1.2V To 37V 1.5A 15 Pack: Amazon.com: Industrial & Scientific
![Amazon.com: Kammas 10PCS LM317M SOT252 LM317 TO-252 SOT LM317MDT LM317MDT-TR TO252 SMD Voltage Regulator : Industrial & Scientific Amazon.com: Kammas 10PCS LM317M SOT252 LM317 TO-252 SOT LM317MDT LM317MDT-TR TO252 SMD Voltage Regulator : Industrial & Scientific](https://m.media-amazon.com/images/I/51S4qj2gZ4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Kammas 10PCS LM317M SOT252 LM317 TO-252 SOT LM317MDT LM317MDT-TR TO252 SMD Voltage Regulator : Industrial & Scientific
![Amazon.com: Easycargo 10 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 11mm) : Electronics Amazon.com: Easycargo 10 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 11mm) : Electronics](https://m.media-amazon.com/images/I/71xUUpImbkL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Easycargo 10 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 11mm) : Electronics
![Amazon.com: HiLetgo 10pcs LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply : Electronics Amazon.com: HiLetgo 10pcs LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply : Electronics](https://m.media-amazon.com/images/I/61sIm9P+y4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: HiLetgo 10pcs LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply : Electronics
![Bridgold 20pcs LM317T LM317 Adjustable Positive Voltage Regulator in TO-220 IC chip 1.2V to 37V 1.5A: Amazon.com: Industrial & Scientific Bridgold 20pcs LM317T LM317 Adjustable Positive Voltage Regulator in TO-220 IC chip 1.2V to 37V 1.5A: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51+2TD5aTOL._AC_UF1000,1000_QL80_.jpg)
Bridgold 20pcs LM317T LM317 Adjustable Positive Voltage Regulator in TO-220 IC chip 1.2V to 37V 1.5A: Amazon.com: Industrial & Scientific
![Amazon.com: Todiys New 50Pcs for LM317 LM317L LM317LZ TO-92 Low Current 1.2V to 37V Adjustable Voltage Regulator IC LM317LZG : Industrial & Scientific Amazon.com: Todiys New 50Pcs for LM317 LM317L LM317LZ TO-92 Low Current 1.2V to 37V Adjustable Voltage Regulator IC LM317LZG : Industrial & Scientific](https://m.media-amazon.com/images/I/51ds-nxvh+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Todiys New 50Pcs for LM317 LM317L LM317LZ TO-92 Low Current 1.2V to 37V Adjustable Voltage Regulator IC LM317LZG : Industrial & Scientific
![Amazon.com: ALMOCN 12pcs LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply : Electronics Amazon.com: ALMOCN 12pcs LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply : Electronics](https://m.media-amazon.com/images/I/81MKcePe28L._AC_UF894,1000_QL80_.jpg)
Amazon.com: ALMOCN 12pcs LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply : Electronics
![Chanzon 10pcs LM317T TO-220 Adjustable Voltage Regulator ATX Transistor 1.2A: Amazon.com: Industrial & Scientific Chanzon 10pcs LM317T TO-220 Adjustable Voltage Regulator ATX Transistor 1.2A: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/611EiiJMJjL._AC_UF1000,1000_QL80_.jpg)
Chanzon 10pcs LM317T TO-220 Adjustable Voltage Regulator ATX Transistor 1.2A: Amazon.com: Industrial & Scientific
![Amazon.com: LM317 DIY Kit Step Down Power Supply Module Adjustable Voltage Regulator Switch Resettable Fuse Electrolytic Capacitor Board : Electronics Amazon.com: LM317 DIY Kit Step Down Power Supply Module Adjustable Voltage Regulator Switch Resettable Fuse Electrolytic Capacitor Board : Electronics](https://m.media-amazon.com/images/I/61MVRrSQmUL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: LM317 DIY Kit Step Down Power Supply Module Adjustable Voltage Regulator Switch Resettable Fuse Electrolytic Capacitor Board : Electronics
![BOJACK LM317T Adjustable Positive Voltage Regulator 1.2 V to 37 V 1.5 A IC LM317 chip TO-220 (Pack of 25 pcs): Amazon.com: Industrial & Scientific BOJACK LM317T Adjustable Positive Voltage Regulator 1.2 V to 37 V 1.5 A IC LM317 chip TO-220 (Pack of 25 pcs): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61ARZmNw5PL._AC_UF1000,1000_QL80_.jpg)
BOJACK LM317T Adjustable Positive Voltage Regulator 1.2 V to 37 V 1.5 A IC LM317 chip TO-220 (Pack of 25 pcs): Amazon.com: Industrial & Scientific
![Amazon.com: LM317 Adjustable Voltage Regulator Kit, PEMENOL AC-DC 110V to 1.25V-12V Electronic DIY Adjustable Signal Generator Output, LED Display DIY DC Power Supply Electronics Kit for DIY Warm Air Blower : Electronics Amazon.com: LM317 Adjustable Voltage Regulator Kit, PEMENOL AC-DC 110V to 1.25V-12V Electronic DIY Adjustable Signal Generator Output, LED Display DIY DC Power Supply Electronics Kit for DIY Warm Air Blower : Electronics](https://m.media-amazon.com/images/I/61fzw8F3QvS._AC_UF1000,1000_QL80_.jpg)
Amazon.com: LM317 Adjustable Voltage Regulator Kit, PEMENOL AC-DC 110V to 1.25V-12V Electronic DIY Adjustable Signal Generator Output, LED Display DIY DC Power Supply Electronics Kit for DIY Warm Air Blower : Electronics
![BuyWeek Voltage Regulator, LM317 220V to 12V Power Supply Transformer Module DIY Adjustable Voltage Regulator Kit US Plug: Amazon.com: Industrial & Scientific BuyWeek Voltage Regulator, LM317 220V to 12V Power Supply Transformer Module DIY Adjustable Voltage Regulator Kit US Plug: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61eC3KnxNYL._AC_UF1000,1000_QL80_.jpg)
BuyWeek Voltage Regulator, LM317 220V to 12V Power Supply Transformer Module DIY Adjustable Voltage Regulator Kit US Plug: Amazon.com: Industrial & Scientific
![lm317 Power Supply Voltage Regulator kit DIY Electronic kit Set 110V to DC1.25-12V Voltmeter Welding Training: Amazon.com: Tools & Home Improvement lm317 Power Supply Voltage Regulator kit DIY Electronic kit Set 110V to DC1.25-12V Voltmeter Welding Training: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/61zvmIu9SHL._AC_UF1000,1000_QL80_.jpg)
lm317 Power Supply Voltage Regulator kit DIY Electronic kit Set 110V to DC1.25-12V Voltmeter Welding Training: Amazon.com: Tools & Home Improvement
![EEEEE 10 Values 50 Pcs Linear Voltage Regulator Positive External Voltage Kit LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 TO-220 Package Adjustable Voltage Regulator Assortment Kit: Amazon.com: Industrial & EEEEE 10 Values 50 Pcs Linear Voltage Regulator Positive External Voltage Kit LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 TO-220 Package Adjustable Voltage Regulator Assortment Kit: Amazon.com: Industrial &](https://m.media-amazon.com/images/I/817gMrrOU4L.jpg)
EEEEE 10 Values 50 Pcs Linear Voltage Regulator Positive External Voltage Kit LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 TO-220 Package Adjustable Voltage Regulator Assortment Kit: Amazon.com: Industrial &
![Amazon.com: LM317 Adjustable Regulated Power Supply Board DC-DC Converter Step-Down Module Adjustable Linear Regulator : Electronics Amazon.com: LM317 Adjustable Regulated Power Supply Board DC-DC Converter Step-Down Module Adjustable Linear Regulator : Electronics](https://m.media-amazon.com/images/I/61Z+KXc-OSL._AC_UF894,1000_QL80_.jpg)
Amazon.com: LM317 Adjustable Regulated Power Supply Board DC-DC Converter Step-Down Module Adjustable Linear Regulator : Electronics
![LM317 Adjustable Voltage Regulator Power Board DIY Kit Production Electronic DIY Large Secondary School Graduation Design Parts: Amazon.com: Industrial & Scientific LM317 Adjustable Voltage Regulator Power Board DIY Kit Production Electronic DIY Large Secondary School Graduation Design Parts: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61nw5v+qaQL.jpg)
LM317 Adjustable Voltage Regulator Power Board DIY Kit Production Electronic DIY Large Secondary School Graduation Design Parts: Amazon.com: Industrial & Scientific
![Amazon.com: Adjustable LM317 Voltage Regulator Power Supply Board Digital Voltage Display Board Linear Regulator with A Heat Sink : Industrial & Scientific Amazon.com: Adjustable LM317 Voltage Regulator Power Supply Board Digital Voltage Display Board Linear Regulator with A Heat Sink : Industrial & Scientific](https://m.media-amazon.com/images/I/61+AXvbxJCL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Adjustable LM317 Voltage Regulator Power Supply Board Digital Voltage Display Board Linear Regulator with A Heat Sink : Industrial & Scientific
![STMicroelectronics - DLM-B00H8R40P4 LM317T LM317 Adjustable Voltage Regulator IC 1.2V To 37V 1.5A 1 Pack: Amazon.com: Industrial & Scientific STMicroelectronics - DLM-B00H8R40P4 LM317T LM317 Adjustable Voltage Regulator IC 1.2V To 37V 1.5A 1 Pack: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/31PZtnxh5gL._AC_UF1000,1000_QL80_.jpg)
STMicroelectronics - DLM-B00H8R40P4 LM317T LM317 Adjustable Voltage Regulator IC 1.2V To 37V 1.5A 1 Pack: Amazon.com: Industrial & Scientific
![10PCS LM317M SOT252 LM317 TO-252 SOT LM317MDT LM317MDT-TR TO252 SMD New Voltage Regulator IC: Amazon.com: Industrial & Scientific 10PCS LM317M SOT252 LM317 TO-252 SOT LM317MDT LM317MDT-TR TO252 SMD New Voltage Regulator IC: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41UeFtm6XLL._AC_UF894,1000_QL80_.jpg)
10PCS LM317M SOT252 LM317 TO-252 SOT LM317MDT LM317MDT-TR TO252 SMD New Voltage Regulator IC: Amazon.com: Industrial & Scientific
![Amazon.com: LM317 Adjustable Voltage Regulator Board, Digital Display Power Supply Module, Double-Sided Circuit Heat Sink DC 3-30V/ AC 3-20V : Electronics Amazon.com: LM317 Adjustable Voltage Regulator Board, Digital Display Power Supply Module, Double-Sided Circuit Heat Sink DC 3-30V/ AC 3-20V : Electronics](https://m.media-amazon.com/images/I/61mZqP8SkDL._AC_UF894,1000_QL80_.jpg)
Amazon.com: LM317 Adjustable Voltage Regulator Board, Digital Display Power Supply Module, Double-Sided Circuit Heat Sink DC 3-30V/ AC 3-20V : Electronics
![BOJACK 10 Values 50 Pcs LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 TO-220 Package High Current Positive Voltage Regulator Assortment Kit: Amazon.com: Industrial & Scientific BOJACK 10 Values 50 Pcs LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 TO-220 Package High Current Positive Voltage Regulator Assortment Kit: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71ZQSl0W5HS.jpg)
BOJACK 10 Values 50 Pcs LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 TO-220 Package High Current Positive Voltage Regulator Assortment Kit: Amazon.com: Industrial & Scientific
![Amazon.com: Alinan 2pcs LM317 DIY Kit Adjustable Regulated Voltage 110V to 1.25V-12.5V Step-Down Power Supply Module PCB Board Electronic Kits : Electronics Amazon.com: Alinan 2pcs LM317 DIY Kit Adjustable Regulated Voltage 110V to 1.25V-12.5V Step-Down Power Supply Module PCB Board Electronic Kits : Electronics](https://m.media-amazon.com/images/I/71CFLu5BhPL.jpg)