12V (8-24V) To 5V 3A DC-DC Waterproof Step-Down Converter Power Supply Module F23J5V3A4S
12V (8-24V) To 5V 3A DC-DC Waterproof Step-Down Converter Power Supply Module F23J5V3A4S
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This miniature DC-DC step-down converter module converts an 8V to 24V (nominally 12V) DC input to 5V DC output at up to 3A current (15W maximum).
Specifications:
- Epoxy sealed waterproof housing
- Lightweight, compact, convenient to use and transport
- Non-isolated
- With overload / over-current / over / low voltage protection, stable performance
- Auto recovery
- Input voltage: DC 12V nominal, will operate on any input voltage from 8V to 24V DC
- Quiescent input current (no load attached): <10mA
- Maximum input current at 3A output: Approximately 1.25A at 12V input, 1A at 15V input
- Output voltage: 5V
- Maximum output current: 3A
- Maximum Output Power: 15W
- Efficiency: >96%
- Operating temperature: -40C - +70C
- Size (L x W x H): 38 * 27 * 23 mm (Length including mounting tabs is 52mm)
- Weight: 30g
- Case color: White
- Cable length: 12cm (approx)
Operating Notes:
As with any DC-DC converter, the input DC power supply powering this converter must be capable of providing the maximum power drawn by your load. If the input supply is not capable of providing the power, the converter will fold back the output voltage as necessary. Example: If your load draws 3A at 5V (15W), and the input supply is only capable of providing 12V at 1A (12W), the maximum output voltage the converter will deliver is 4V (12W/3A).
- 1X 12V to 5V 3A Mini DC-DC Step Down Converter
Envistia P/N: F23J5V3A4S
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very good product.
I used this for a hard wire dash cam on 2 of my vehicles. Haven’t had an issue and it’s been almost a year. Provides enough power for the camera. They’re built well and great for the price.
I hadn’t realized 12v wasn’t useable by a mini USB powered device. I wanted to hard wire the dash cam into my vehicle instead of using the cigarette lighter plug. I wired it to 12v at the car’s fuse box but then the camera wouldn’t turn on. Only then did I learn USB uses 5v. This DC/DC converter takes your 12v supply and outputs 5v, exactly what the camera is looking for. Great product, works perfectly.
I got this little guy for to run a 5V Netgear unmanaged switch from a 12V source. It does its job, is sealed more or less, protected from moisture. So far it has worked great. The switch draws up to 700mA from the 5V output. A small piece of double-stick tape holds it on the scope mount.
Worked as intended. Wire ends came stripped and tinned. That really sped up the installation process.