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DC-DC Step Up and Down Power Converter 8V-40V to 13.8V 25A 345W to suit Veh
- Buy this and get 3% back as Kren store credit (up to $100 per order).
- It's added to your account 21 days after your order ships. We'll email you when it lands.
- Sign in at checkout and tick Apply store credit. Credit lasts 12 months.
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Direct-fit replacement part built to the original specification, using the factory mounting points and connections.
Key details
- Sold individually
- Direct replacement — uses the factory mounting points and connections
- Shipping weight approx. 0.5 kg
- Professional fitting recommended
Specifications
| Brand | MAXCOOL |
| Type | DC/DC Converter Regulator |
| Condition | 100% Brand New |
| Shell Material | Aluminum |
| Operating Temperature | -40°C ~ +85°C |
| Nominal Power Rating | 345W |
| Input Voltage | 8V-40V DC |
| Output Voltage | 13.8V |
| Output Current | 25A |
| Ripple | 200mVp |
| Line Regulation | ±0.2% |
| Load Regulation | ±0.2% |
| Voltage Accuracy | ±1.5% |
| Enclosures | IP68 |
| Voltage Regulation Rate | 96% |
| Working Efficiency | 96% |
| Output Voltage Accuracy | 96% |
| Load Adjustment Rate | 96% |
| Dimension | 100 x 80 x 40mm |
| Warranty | 1 year |
Not sure it fits? Send us your rego and we'll confirm before you order.
In the box
- 1 x DC/DC Converter Regulator
Delivery
Stocked in Australia and delivered to NZ in 9–15 business days, tracked.
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.
Customer reviews are on their way. Email accounts@krenbits.com to share your experience.