Current Logic Group, Ltd

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Current Page: DC-DC Converter -> Waterproof DC-DC Converter for car

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:

 

FAQ page


car power technology dc-dc converter

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 ℃ - 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 (L×W×H) mm
10W 12V 3.3V 3A 50g 46×27×14
20W 12V 9V 2A 50g 46×27×14
15W 12V 5V 3A 50g 46×27×14
15W 12/24V 5V 3A 120g 58×41×22
36W 24V 12V 3A 100g 58×41×22


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dc to dc converter for cars

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 -10 ℃ - 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 (L×W×H) mm
60W 24V 12V 5A 175g 60×65×23
120W 24V 12V 10A 250g 74×73×27
180W 36V 12V 15A 300g 74×73×27
180W 24V 12V 15A 300g 74×73×27
140W 24V 13.8V 10A 300g 77×70×27


Order online


dc to dc converter for cars

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 -10 ℃ - 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 (L×W×H) mm
120W 12V 24V 5A 300g 70×77×28
200W 12V 24V 8A 330g 70×77×28
240W 12V 24V 10A 330g 70×77×28
360W 12V 24V 15A 700g 74×71×27
60W 12V 33V 1.8A 250g 74×71×27
65W 12V 36V 1.8A 175g 60×65×23
220W 12V 48V 4.5A 330g 70×77×28


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DIN rail mount DC-DC Converter

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 -10 ℃ - 55 ℃;
  • 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
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 48V, Step-up, 1200W Converter 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     8-40V 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     36V to 12V, Step-down, 15A, 180W converter     48V to 60V, Step-up, 10A, 600W converter     12V to 17V, Step-up, 200W max converter     12V to 48V, Step-up, 3A, 150W converter     12V to 48V, Step-up, 5A, 240W converter     48V to 12V, Step-down, 10A, 120W converter     36V to 5V, Step-down, 10A, 50W converter     48V to 5V, Step-down, 10A, 50W converter     36V to 12V, Step-down, 10A, 120W 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     8-40V 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     48V/60V to 12V, Step-down, 10A, 120W 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     48V to 12V, Step-down, 20A, 240W converter     48V to 24V, Step-down, 5A, 120W converter     48V to 24V, Step-down, 10A, 240W converter     12V to 5V, 3A, Open frame, USB out, Iphone converter     CLS100-2, 200~1000VDC input, 24V output, ideal for solar systems 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     48V/60V to 24V, Step-down, 5A, 120W 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     [Floating Charge]12V to 28V, Step-up, 30 Amp, 840W 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     32-60V to 24V, Step-down, 3A, 72W converter     24V to 12V, Step-down, 100A, 1200W converter     12V to 24V, Step-up, 80 Amp, 2000W converter     CLS200-2, 200~1000VDC input, 24V output, ideal for solar systems 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