AlfaTRONIX 24Vdc to 12Vdc Converters Converters are rugged and compact, suitable for use on vehicles, vessels and aircraft. They are manufactured using surface mount technology, making them lightweight and with good heat dissipation, making them easier to install.
The PowerVerter converters provide a convenient way to operate 12 VDC equipment such as cell phones, car entertainment, professional communication gear, refrigerators and televisions from 24 VDC vehicle or aircraft power systems. They are targeted at heavy‑goods vehicles, buses, construction, forestry, agricultural vehicles, commercial vessels, yachts and aircraft, and can also be used for constant‑voltage lead‑acid battery charging.
Key features include up to 93 % conversion efficiency, isolated and non‑isolated options for every power rating, rugged aluminium extrusion housing, a quick‑fit three‑point mounting clip, and built‑in protection against over‑current, over‑heat and transients. All units are CE and e‑marked and meet relevant automotive and EMC directives.
| Input Voltage Range | 17 to 32 VDC |
|---|---|
| Off‑Load Current | < 15 mA |
| Isolation Voltage | > 400 VDC between input, output and case |
| Mean Time Between Failures | > 162 years |
| Storage Temperature | -25 °C to +100 °C |
| Case Material | Anodised aluminium, gas‑filled polycarbonate |
| Connectors | Four 6.3 mm push‑on connectors |
| Mounting Method | Quick ‘n’ Fit mounting clip (three‑point) |
The off‑load current is less than 15 mA.
They use a Quick ‘n’ Fit mounting clip that is fixed at three points, allowing easy attachment to uneven surfaces.
Isolated models provide more than 400 VDC of isolation between input, output and the case.