Low-cost Waterproof IP 67/68 DC/DC Converter For automobile cars and EV / Truck / Forklift / Golf cart
An electric car still uses a 12 volt system to power all of the original 12 volt accessories: lights, horn, etc. This may also power some control circuits for the electric drive system. However, unlike a gas car, there is no alternator to keep this battery charged. One option in the early days of EVs was to use a deep cycle 12 volt battery, as heavy duty as possible, and recharge it when you charge the main battery pack. This is not adequate if any amount of night driving is intended. As the battery drains in use, the headlights will grow dimmer and the turn signals flash more slowly. It can also effect the running of the car if some of the drive system components do not get the 12 volt signal they require.
It would seem to be simple to tap 12 volt from one or two of the main pack batteries. This is not recommended, because it will cause the pack to discharge unevenly, affecting performance and battery life. It also violates the isolation of the traction pack from the chassis, which is required by some components, and necessary for safety.
The solution is a car power technology dc-dc converter. This taps the full battery pack voltage and cuts it down to a regulated output, similar to that from an alternator. By tapping the full pack, there is no uneven discharge. Amperage required is so low that there is little effect on range. Isolation of the high and low voltage systems is maintained inside the DC/DC converter. This also eliminates the need for a separate 12 volt charging circuit for an auxiliary battery.
Our wide selection of dc voltage regulator (dc-dc converters, dc voltage reducer, voltage booster, step down converter, step up converter) also help you convert golf cart batteries (and other battery banks) to another voltage. Typical converter such as 12V to 5V, 24V to 5V, 12V to 3.3V, 12V to 24V, 24V to 48V, 48V to 12V etc can be found in our online shop
tags:Car dc to dc converter, car boost dc converter, car step up dc converter, dc-dc converter for golf cart batteries, dc-dc boost converter for car, step up dc-dc converter for car
12V-60V to 5V converters introduction
48V to 12V converters introduction
All products in this page can be found in our Online Shop
(products in the shop are also more up-to-date)
General Spec:
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Car power technology, dc voltage step down, non-isolated dc-dc converter, voltage reducer. Ideal for DVD, GPS, LED panels etc.
Upgraded series Fulree can be found on this Fulree and CPT introduction page.
Features:
- For small power modules who don't require additional heatsink
- all-epoxy sealed containers, Waterproof;
- Plastic cases, CPT/Fulree series dc-dc converters are slimmer, lighter and smaller than CLL die-cast series, convenient to use and transport;
- Full-load efficiency:> 95%;
- Ambient temperature at -10 to 45;
- with overload / over-current / over / low voltage protection (some of the products have the protection of plus or minus reverse), stable performance.
Power |
V-in |
V-out |
I-out |
Weight(g) |
Size (LxWxH) mm |
10W |
12V |
3.3V |
3A |
50g |
46x27x14 |
20W |
12V |
9V |
2A |
50g |
46x27x14 |
15W |
12V |
5V |
3A |
50g |
46x27x14 |
15W |
12/24V |
5V |
3A |
120g |
58x41x22 |
36W |
24V |
12V |
3A |
100g |
58x41x22 |
Order online
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Step down or step up (voltage reducer or booster), non-isolated dc-dc converter
Features:
- all-epoxy sealed containers, Waterproof;
- Die-cast cases, light compact, convenient to use and transport;
- Full-load efficiency:> 90%;
- Ambient temperature at -10C - 45C;
- with overload / over-current / over / low voltage protection (some of the products have the protection of plus or minus reverse), stable performance.
Power |
V-in |
V-out |
I-out |
Weight(g) |
Size (LxWxH) mm |
60W |
24V |
12V |
5A |
175g |
60x65x23 |
120W |
24V |
12V |
10A |
250g |
74x73x27 |
180W |
36V |
12V |
15A |
300g |
74x73x27 |
180W |
24V |
12V |
15A |
300g |
74x73x27 |
140W |
24V |
13.8V |
10A |
300g |
77x70x27 |
Order online
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Step up or step down, non-isolated dc-dc converter
Features:
- all-epoxy sealed containers, Waterproof;
- Die-cast cases, light compact, convenient to use and transport;
- Full-load efficiency:> 90%;
- Ambient temperature at -10C - 45C;
- with overload / over-current / over / low voltage protection (some of the products have the protection of plus or minus reverse), stable performance.
Power |
V-in |
V-out |
I-out |
Weight(g) |
Size (LxWxH) mm |
120W |
12V |
24V |
5A |
300g |
70x77x28 |
200W |
12V |
24V |
8A |
330g |
70x77x28 |
240W |
12V |
24V |
10A |
330g |
70x77x28 |
360W |
12V |
24V |
15A |
700g |
74x71x27 |
60W |
12V |
33V |
1.8A |
250g |
74x71x27 |
65W |
12V |
36V |
1.8A |
175g |
60x65x23 |
220W |
12V |
48V |
4.5A |
330g |
70x77x28 |
Order online
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DIN rail mount non-isolated dc-dc converter
Features:
- Plastic case for DIN rail mount;
- Die-cast cases, light compact, convenient to use and transport;
- Full-load efficiency:> 90%;
- Ambient temperature at -10C - 55C;
- with overload / over-current / over / low voltage protection (some of the products have the protection of plus or minus reverse), stable performance.
Power |
V-in |
V-out |
I-out |
Weight(g) |
120W |
24V |
12V |
10A |
300g |
180W |
24V |
12V |
15A |
330g |
100W |
12V |
5V |
20A |
330g |
50W |
12V |
5V |
10A |
330g |
100W |
24V |
5V |
20A |
250g |
50W |
24V |
5V |
1.8A |
175g |
140W |
24V |
13.8V |
4.5A |
330g |
DIN rail dc-dc converter
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12V to 9V, Step-down, 2A, 20W converter
12V / 24V to 5V, Step-down, 10A, 50W converter
12V to 24V, Step-up, 3A, 72W converter
12V to 24V, Step-up, 5A, 120W converter
12V to 24V, Step-up, 15A, 360W converter
12V / 24V to 5V, Step-down, 20A, 100W converter
12V / 24V to 5V, Step-down, 5A, 25W metal case converter
24V to 12V, Step-down, 30A, 360W converter
24V to 12V, Step-down, 50A, 600W converter
24V to 12V, Step-down, 60A, 720W converter
24V to 12V, Step-down, 5A, 60W converter
24V to 12V, Step-down, 20A, 240W converter
24V to 12V, Step-down, 40A, 480W converter
24V to 12V, Step-down, 10A, 120W converter
24V to 48V, Step-up, 800W Converter converter
9-40V to 24V, Step-up + Step-down, 60W converter
8-40V to 12V, Step-up + Step-down, 72W converter
24V to 48V, Step-up, 10A, 500W converter
48V to 60V, Step-up, 10A, 600W converter
12V to 17V, Step-up, 170W converter
12V to 48V, Step-up, 3A, 150W converter
12V to 48V, Step-up, 5A, 240W converter
48V to 5V, Step-down, 10A, 50W converter
12V to 36V, Step-up, 2A, 70W converter
24V to 13.8V, Step-down, 10A, 140W converter
8-40V to 12V, Step-up + Step-down, 120W converter
24V to 13.8V, Step-down, 20A, 280W converter
8-55V to 5V, Step-down, 3A, 15W converter
15-55V to 12V, Step-down, 3A, 36W converter
24V to 48V, Step-up, 1500W Converter converter
24V to 48V, Step-up, 2000W Converter converter
48V to 72V, Step-up, 2000W Converter converter
12V / 24V to 5V, Step-down, 30A, 150W converter
12V / 24V to 5V, Step-down, 50 Amp, 250W converter
12V / 24V to 5V, Step-down, 60 Amp, 300W converter
12V / 24V to 5V, Step-down, 90 Amp, 450W converter
12V to 24V, Step-up, 20 Amp, 480W converter
12V to 24V, Step-up, 30 Amp, 720W converter
12V to 24V, Step-up, 40 Amp, 1000W converter
12V to 24V, Step-up, 50 Amp, 1200W converter
12V / 24V to 5V, Step-down, 70 Amp, 350W converter
9-40V to 24V, Step-up + Step-down, 140W converter
12V to 24V, Step-up, 10A, 240W converter
12V to 5V, 3A, 15W, Micro USB out converter
12V / 24V to 5V, Step-down, 3A, 15W (old size before May 2015) converter
24V to 12V, Step-down, 3A, 36W, Plastic converter
12V to 3.3V, Step-down, 3A, 10W converter
12V to 5V, 3A, 15W, USB out, Iphone converter
12V to 3.7V, Step-down, 3A, 10W converter
24V to 9V, Step-down, 5A, 45W, Plastic converter
12V / 24V to 6V, Step-down, 7A, 40W, Plastic converter
24V to 7.5V, Step-down, 5A, 38W, Plastic converter
12V to 5V, Step-down, 3A, 15W converter
12V to 48V converter, 500W max, input / output isolated converter
12V to 7.5V, Step-down, 3A, 22W converter
12V to 5V, 3A, Open frame, USB out, Iphone converter
12V to 24V converter, 500W max, input / output isolated converter
12V to 36V converter, 500W max, input / output isolated converter
12V to 220V converter, 500W max, input / output isolated converter
12V to 300V converter, 500W max, input / output isolated converter
24V to 36V converter, 500W max, input / output isolated converter
48V to 48V stabilizer, 500W max, input / output isolated converter
24V to 100V converter, 500W max, input / output isolated converter
24V to 220V converter, 500W max, input / output isolated converter
24V to 300V converter, 500W max, input / output isolated converter
24V to 48V, Step-up, 5A, 240W converter
24V to 19V, Step-down, 5A, 95W converter
24V to 19V, Step-down, 10A, 190W converter
12V to 19V, Step-up, 5A, 95W converter
12V to 19V, Step-up, 10A, 190W converter
CLS500-600S24, 200~1000VDC input, 24V output, 500W converter
CLS500-1000S24, 500~1500VDC input, 24V output, 500W converter
12V to 6V, Step-down, 3A, 18W converter
24V to 12V, Step-down, 5A, 60W, Plastic converter
12V / 24V to 5V, Step-down, 5A, 25W Plastic converter
12V to 48V, Step-up, 20 Amp, 1000W converter
24V to 12V, Step-down, 100A, 1200W converter
12V to 24V, Step-up, 80 Amp, 2000W converter
200~1000VDC input, 24V output, 200W converter
12/24V to 7.5V, Step-down, 5A, 38W, Plastic converter
12/24V to 9V, Step-down, 5A, 45W, Plastic converter
9-60V to 5V, Step-down, 3A, 15W converter
CLS2K-900S24, 700~1100VDC input, 24V output, 2000W converter
24V to 12V, Step-down, 120A, 1400W converter
24V to 12V, Step-down, 150A, 1800W converter
24V to 12V, Step-down, 200A, 2400W converter
12V to 48V, Step-up, 40 Amp, 1920W converter
12V to 48V, Step-up, 30 Amp, 1440W converter
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