LM337 Chip ----------------------- 1PCS. LM317 Chip ----------------------- 1PCS. Capacitance 100UF 63V --------- 2PCS. Capacitance 10UF 63V ---------- 2PCS. Capacitance 3300UF 50V ------- 2PCS. This is Bare PCB, Not include any other electronic components; we don't provide circuit schematic.
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AC 12V/24V to DC 5V/12V AC-DC Power Converter 3A 5A 10A Buck Regulator Step-Down Voltage Power Supply Modul Transformer For Car
Aliexpress UK
The module layout and circuit design refer to official design specifications. The components are of high quality, low ripple, and convenient and practical. Switching Frequency: 600KHz. Module Interface: 5.08-2P(Input); 5.08-3P(Output).
eBay
1*8V-35V to 12V DC Power Converter 2A 3A 5A 10A Stabilizer Voltage Automotive Power Supply Moudle Waterproof For Car
Aliexpress UK
The product contain 115/230VAC input and dual‑way output of 5V/4A and 12V/3A. Double Output: Power 60W. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
eBay
Adjustable Power Supply Adapter 3-36V 60W with Display Screen Voltage Regulation Power Adapter Universal 220V To 12V 24V Charger
Aliexpress UK
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AC DC Adjustable Power Adapter 3V-24V 5A Transformer Universal Led Power Supply Adjustable with Display Screen Voltage
Aliexpress UK
LM317 LM337 LF353 Servo Rectifier Filter. 1pcs x LF353 dual op amp. Notice: Only Bare PCB, Not include any other components. 1pcs x Bare PCB. PCB Size: 7.5CM x 7.5CM. 2pcs x (1800uf-3300uf)/35V capacitor.
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AC-AC Power Transformer 10W AC220V to AC24V Single-Voltage 2-Line Output AC Power Supply Small Transformer 130MM Input Output
Aliexpress UK
Output ：DC±1.25-37V adjustable. For the use of pre-amp,headphone amp etc. Note: this is a DIY kit, all the parts need solder by yourself.
eBay
DC-DC 12V to 5V 3A 15W Car Power Converter Micro Mini USB Step Down Voltage Power Supply Output Adapter with Reverse Protection
Aliexpress UK
Output is 33.5V @ 0.85A and 12V @ 0.02A. 3 Pin DIN connector for output with a pull action to release locking clip. Input is 220-240V @ 50hz.
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DC12V 24V Power Supply Constant Voltage Switching 3W 6W 10W 12W Lighting LED Transformer 250 500mA 600 830mA 1.0mA Power Adapter
Aliexpress UK
We are in endeavor to provide you best service and keep you a happy buying experience from us. No one is EVER ignored!
eBay
3-24V adjustable AC to DC power supply 3V 9V 12V 15V 18V 24V 2A 3A power adapter Universal With voltage display
Aliexpress UK