![5PCS 3A DC-DC 3-40V LM2596S LM2596 Adjustable Step-Down Power Supply Module Voltage Regulator : Amazon.ca: Electronics 5PCS 3A DC-DC 3-40V LM2596S LM2596 Adjustable Step-Down Power Supply Module Voltage Regulator : Amazon.ca: Electronics](https://m.media-amazon.com/images/I/81jrXc+LAML._AC_SY355_.jpg)
5PCS 3A DC-DC 3-40V LM2596S LM2596 Adjustable Step-Down Power Supply Module Voltage Regulator : Amazon.ca: Electronics
![Amazon.com: D-Planet [2-Pack] LM2596s Buck Converter DC to DC Step-Down Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with LED Display : Electronics Amazon.com: D-Planet [2-Pack] LM2596s Buck Converter DC to DC Step-Down Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with LED Display : Electronics](https://m.media-amazon.com/images/I/81UTDOBVYDL._AC_SS300_.jpg)
Amazon.com: D-Planet [2-Pack] LM2596s Buck Converter DC to DC Step-Down Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with LED Display : Electronics
![Amazon.com: 6 Pack LM2596 DC-DC Buck Converter, QEBIDUM LM2596S Adjustable DC to DC Step Down Module DIP SMD Reduced Voltage Stabilizer Input 3.0-40V Output 1.5-35V High Efficiency Power Supply Regulator : Electronics Amazon.com: 6 Pack LM2596 DC-DC Buck Converter, QEBIDUM LM2596S Adjustable DC to DC Step Down Module DIP SMD Reduced Voltage Stabilizer Input 3.0-40V Output 1.5-35V High Efficiency Power Supply Regulator : Electronics](https://m.media-amazon.com/images/I/71UBFE1A95L._AC_UF894,1000_QL80_.jpg)
Amazon.com: 6 Pack LM2596 DC-DC Buck Converter, QEBIDUM LM2596S Adjustable DC to DC Step Down Module DIP SMD Reduced Voltage Stabilizer Input 3.0-40V Output 1.5-35V High Efficiency Power Supply Regulator : Electronics
![Kiro&Seeu 5PCS LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module (M2596S-MD-5pcs) Kiro&Seeu 5PCS LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module (M2596S-MD-5pcs)](https://m.media-amazon.com/images/I/61yN5Bmt9+S._AC_UF894,1000_QL80_.jpg)
Kiro&Seeu 5PCS LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module (M2596S-MD-5pcs)
![Amazon.com: D-Planet [2-Pack] LM2596s Buck Converter DC to DC Step-Down Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with LED Display : Electronics Amazon.com: D-Planet [2-Pack] LM2596s Buck Converter DC to DC Step-Down Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with LED Display : Electronics](https://m.media-amazon.com/images/I/71X03q8LXKS.jpg)
Amazon.com: D-Planet [2-Pack] LM2596s Buck Converter DC to DC Step-Down Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with LED Display : Electronics
![Amazon.com: AITIAO 12 Pack LM2596 DC to DC High Efficiency Voltage Regulator 4.75-40V to 0-37V Buck Converter DIY Power Supply Step-Down Module : Electronics Amazon.com: AITIAO 12 Pack LM2596 DC to DC High Efficiency Voltage Regulator 4.75-40V to 0-37V Buck Converter DIY Power Supply Step-Down Module : Electronics](https://m.media-amazon.com/images/I/81-IrNovs4L.jpg)
Amazon.com: AITIAO 12 Pack LM2596 DC to DC High Efficiency Voltage Regulator 4.75-40V to 0-37V Buck Converter DIY Power Supply Step-Down Module : Electronics
![Amazon.com: DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module : Electronics Amazon.com: DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module : Electronics](https://m.media-amazon.com/images/I/71Ci8E6uVTL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module : Electronics
![Amazon.com: ATNSINC 4Pack LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V High Efficiency Power Supply Volt Reducer Transformer Module : Electronics Amazon.com: ATNSINC 4Pack LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V High Efficiency Power Supply Volt Reducer Transformer Module : Electronics](https://m.media-amazon.com/images/I/71hH9gLJFKL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: ATNSINC 4Pack LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V High Efficiency Power Supply Volt Reducer Transformer Module : Electronics
![Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module](https://m.media-amazon.com/images/I/61j+j2icj-L.jpg)
Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module
![Amazon.com: HUABAN 2PCS LM2596 DC DC Step Down Converter Voltage Regulator Digital Tube Display Voltmeter 4.0-40V to 1.3-37V Buck Adapter Adjustable Power Supply : Electronics Amazon.com: HUABAN 2PCS LM2596 DC DC Step Down Converter Voltage Regulator Digital Tube Display Voltmeter 4.0-40V to 1.3-37V Buck Adapter Adjustable Power Supply : Electronics](https://m.media-amazon.com/images/I/81XIOrCflOL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: HUABAN 2PCS LM2596 DC DC Step Down Converter Voltage Regulator Digital Tube Display Voltmeter 4.0-40V to 1.3-37V Buck Adapter Adjustable Power Supply : Electronics
![Amazon.com: HUABAN LM2596S DC DC Step Down Converter Voltage Regulator Digital Tube Display Voltmeter 4.0-40V to 1.3-37V Buck Adapter Adjustable Power Supply : Electronics Amazon.com: HUABAN LM2596S DC DC Step Down Converter Voltage Regulator Digital Tube Display Voltmeter 4.0-40V to 1.3-37V Buck Adapter Adjustable Power Supply : Electronics](https://m.media-amazon.com/images/I/81KZiFQ47jL.jpg)
Amazon.com: HUABAN LM2596S DC DC Step Down Converter Voltage Regulator Digital Tube Display Voltmeter 4.0-40V to 1.3-37V Buck Adapter Adjustable Power Supply : Electronics
![Amazon.com: CenryKay 6PCS LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V Power Supply Volt Reducer Transformer Module : Electronics Amazon.com: CenryKay 6PCS LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V Power Supply Volt Reducer Transformer Module : Electronics](https://m.media-amazon.com/images/I/71IsGah35rL.jpg)
Amazon.com: CenryKay 6PCS LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V Power Supply Volt Reducer Transformer Module : Electronics
![Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module](https://m.media-amazon.com/images/I/71lLCBgYohL._AC_UF894,1000_QL80_.jpg)
Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module
![Dorhea 7PCS LM2596 DC to DC Buck Converter Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Adjustable Power Supply Step Down Module Dorhea 7PCS LM2596 DC to DC Buck Converter Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Adjustable Power Supply Step Down Module](https://m.media-amazon.com/images/I/71N+r2zEkqL._AC_UF894,1000_QL80_.jpg)
Dorhea 7PCS LM2596 DC to DC Buck Converter Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Adjustable Power Supply Step Down Module
![Amazon.com: Maxmoral 2pcs DC-DC Buck Converter Power Module 3A Adjustable Step-Down LM2596 Voltage Regulator 24V to 12V 5V 3V : Electronics Amazon.com: Maxmoral 2pcs DC-DC Buck Converter Power Module 3A Adjustable Step-Down LM2596 Voltage Regulator 24V to 12V 5V 3V : Electronics](https://m.media-amazon.com/images/I/71XjQOBpkrL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Maxmoral 2pcs DC-DC Buck Converter Power Module 3A Adjustable Step-Down LM2596 Voltage Regulator 24V to 12V 5V 3V : Electronics
![ShowJade (TM) Adjustable 4.0-40V to 1.25-37V 5/12V DC LM2596 Voltage Regulator Experimental Power Buck Converter+LED Voltmeter: Amazon.com: Industrial & Scientific ShowJade (TM) Adjustable 4.0-40V to 1.25-37V 5/12V DC LM2596 Voltage Regulator Experimental Power Buck Converter+LED Voltmeter: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51wgmH7Ub-L._AC_UF1000,1000_QL80_.jpg)
ShowJade (TM) Adjustable 4.0-40V to 1.25-37V 5/12V DC LM2596 Voltage Regulator Experimental Power Buck Converter+LED Voltmeter: Amazon.com: Industrial & Scientific
![D-Planet [8-Pack] LM2596 DC-DC Adjustable Buck Converter 3 -40 V to 1.5 - 35v Step Down Power Supply High Efficiency Voltage Regulator Module … D-Planet [8-Pack] LM2596 DC-DC Adjustable Buck Converter 3 -40 V to 1.5 - 35v Step Down Power Supply High Efficiency Voltage Regulator Module …](https://m.media-amazon.com/images/I/71vhwN-h-EL.jpg)
D-Planet [8-Pack] LM2596 DC-DC Adjustable Buck Converter 3 -40 V to 1.5 - 35v Step Down Power Supply High Efficiency Voltage Regulator Module …
![Amazon.com: Dafurui 10 Pack LM2596 DC-DC Adjustable Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Voltage Regulator Module : Electronics Amazon.com: Dafurui 10 Pack LM2596 DC-DC Adjustable Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Voltage Regulator Module : Electronics](https://m.media-amazon.com/images/I/81hq3MOiD1L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Dafurui 10 Pack LM2596 DC-DC Adjustable Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Voltage Regulator Module : Electronics
![Amazon.com: 5 PCS Buck Converter, Icstation LM2596S DC-DC Voltage Regulator Step Down Converter Module Power Supply 4-35V to 1.25-35V 3A : Electronics Amazon.com: 5 PCS Buck Converter, Icstation LM2596S DC-DC Voltage Regulator Step Down Converter Module Power Supply 4-35V to 1.25-35V 3A : Electronics](https://m.media-amazon.com/images/I/41D+1VvMOpL.jpg)
Amazon.com: 5 PCS Buck Converter, Icstation LM2596S DC-DC Voltage Regulator Step Down Converter Module Power Supply 4-35V to 1.25-35V 3A : Electronics
![5Pack LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module 5Pack LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module](https://m.media-amazon.com/images/I/61lRhJsCgOL._AC_UF894,1000_QL80_.jpg)
5Pack LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
![Amazon.com: Yizhet 5 Pack LM2596S Buck Converter DC to DC Converter High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter Adjustable Power Supply Module : Electronics Amazon.com: Yizhet 5 Pack LM2596S Buck Converter DC to DC Converter High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter Adjustable Power Supply Module : Electronics](https://m.media-amazon.com/images/I/715GmYdSiuL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Yizhet 5 Pack LM2596S Buck Converter DC to DC Converter High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter Adjustable Power Supply Module : Electronics
![PlusRoc 6 Pack LM2596 DC to DC Buck Converter High Efficiency Voltage Regulator Adjustable Input 3.2V-36V Output 1.25V-35V Step Down Module DIY Power Supply (6 Heat Sinks Included) PlusRoc 6 Pack LM2596 DC to DC Buck Converter High Efficiency Voltage Regulator Adjustable Input 3.2V-36V Output 1.25V-35V Step Down Module DIY Power Supply (6 Heat Sinks Included)](https://m.media-amazon.com/images/I/91vB5K0OOAL.jpg)
PlusRoc 6 Pack LM2596 DC to DC Buck Converter High Efficiency Voltage Regulator Adjustable Input 3.2V-36V Output 1.25V-35V Step Down Module DIY Power Supply (6 Heat Sinks Included)
![Amazon.com: D-Planet [2-Pack] LM2596s Buck Converter DC to DC Step-Down Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with LED Display : Electronics Amazon.com: D-Planet [2-Pack] LM2596s Buck Converter DC to DC Step-Down Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with LED Display : Electronics](https://m.media-amazon.com/images/I/71X03q8LXKS._AC_UF1000,1000_QL80_.jpg)