3.7V 2-24V To 5V12V DC-DC High Power Boost Module (PCB)


R128

In Stock at Supplier

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Overview

1. Input voltage: 2-24V
2. Output voltage: 3-30V (note: the USB port is directly connected to the output port, which is an adjustable voltage port of 3-30V, not a 5V port. When connecting a 5V device, please confirm the output voltage of the USB port to avoid excessive voltage cause burnout of equipment)
3. Input current: up to 15A
4. Output current: up to 4A
5. Output power: 3.7V input, up to 45W, 12V input, up to 80W
6. Output ripple: two-stage filtering, low ripple output
7. Input overcurrent protection: 15A fuse
8. Input anti-reverse protection: high efficiency MOS type
9. Input under-voltage protection: If you need to prevent the lithium battery from over-discharging, please weld a 5.6k resistor at R22 in the lower left corner of the module, work above 3.5V, stop below 3V
10. Size: about 8×3.15×2.05cm
11. Weight: about 36g
Features:
1. Special structure, support 2V low voltage input, no fear of low voltage, suitable for 18650 high-power boost
2. High power, the input current can reach 15A, the output current can reach 4A, when 37V input, the output power can reach 45W, when 12V input, the output power can reach 80W
3. Perfect protection mechanism, input reverse connection to prevent burning, input over-current protection, input under-voltage protection, output anti-backflow, constant voltage and constant current, can be directly connected to the battery for charging
4. High efficiency, two-stage filtering, low ripple, reliable and stable performance

Additional Information

Weight & Size

Weight: 0.054kg
Size: 10cm x 5cm x 3cm

SKU: A0100024410 Category: Condition: New

Delivery Options

We deliver straight to your home or office anywhere in South Africa.

  • Courier Delivery with a cost of R75 on all orders.

Additional Charges

There are no extra fees or additional charges for shipping and delivering your order.

Processing, Handling & Delivery Timeframes

Once your order is placed, the following timelines apply:

  • Order Cut-Off Time: 2:00PM (SAST)
  • Handling Time: 1 – 2 business days (Monday – Friday)
  • Transit Time: 5 – 7 business days (Monday – Friday) within South Africa.
  • Total Delivery Time: 6 – 9 business days (Monday – Friday) within South Africa.

Note: Business days are Monday to Friday, excluding weekends and public holidays.

Shipping Locations

We only deliver within South Africa.

Shipping Carriers

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Order Tracking

Once your order is dispatched, you’ll receive an email with your delivery details and a tracking number. You can also track your order on our Track Your Order page.

Damages & Issues

Please inspect your order upon delivery. If you notice any damage, incorrect items, or missing products, check them in the presence of the courier and please Contact Us immediately. We’ll resolve the issue as quickly as possible.

Lost Orders

We guarantee the delivery of all orders. If your package is lost, stolen, or damaged, we will either send a replacement or issue a full refund.

Order Cancellations

You can cancel your order at any stage during the handling, shipping and delivery process. Please Contact Us if you need to cancel your order, and we’ll be happy to assist you.

Order Modifications

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Delivery Delays

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Failed Deliveries

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Changing Your Delivery Address

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Overview

We offer a 365-days Return and Refund Policy, meaning you have 365 days from your date of purchase to request a return.

We want you to love your purchase! If you’re not completely satisfied, you can return the product for a repair, replacement, exchange, store credit, or refund.

Return Eligibility

To qualify for a return, your product must meet these conditions:

  • Items must be in its original packaging.
  • Items that was delivered defective, damaged, incorrect and missing parts due to errors not of your own.
  • Items must be unused, undamaged, complete and not missing parts unless due to our error.
  • Or used and/or unused items that are still within the warranty and guarantee period.
  • You must provide proof of purchase.

Kindly Note: Customized and made-to-order products are non-refundable and non-returnable due to their personalized nature.

How to Start a Return

To request a return, please Contact Us or submit a return request here or you can log a warranty claim request here. Once your return is approved, we’ll send you a return shipping label and instructions. Items returned without prior approval won’t be accepted.

Damages & Issues

Please inspect your order upon delivery. If you notice any damage, incorrect items, or missing products, check them in the presence of the courier and please Contact Us immediately. We’ll resolve the issue as quickly as possible.

Exchanges

To exchange an item, you’ll need to return the original product first. Once your return is approved, you can place a new order for the item you want.

Return Costs

All returns are free! We’ll arrange a courier to collect the item at no cost to you.

Restocking Fees

We do not charge restocking fees.

Lost Orders

We guarantee the delivery of all orders. If your package is lost, stolen, or damaged, we will either send a replacement or issue a full refund.

Order Cancellations

You can cancel your order at any stage during the handling, shipping and delivery process. Please Contact Us if you need to cancel your order, and we’ll be happy to assist you.

Warranty and Guarantee

We want you to shop with confidence, which is why our products are covered by a 365 days Warranty and Guarantee.

All our products come with a minimum 365 days warranty and guarantee.

If you discover a defect within the first half of the warranty and guarantee period from the purchase date (as shown on your proof of purchase), we will gladly repair, replace, issue store credit, or provide a full refund.

For defects identified after the first half and within the second half of the warranty and guarantee period, we are happy to repair or replace the product.

You can log a warranty claim request here. Need assistance with a warranty claim? Contact Us for support and more details.

Additional Information:

All warranty claims go through an approval process handled by either Yoink and/or the manufacturer.

Please note that we do not cross-ship. This means we will only process returns once the defective product has been received, inspected, and approved for repair, replacement, store credit, or refund.

Warranty coverage will be void if:

  • The product has been opened, tampered with, or altered.
  • The serial number, manufacturer model, part number, or warranty sticker is missing, damaged, altered, or unreadable.
  • The defect is due to wear and tear or physical damage.
  • If a certified professional did not install it – (Depending on the nature of the product, eg. electronic components and/or repair parts).

For any further information, please Contact Us.

Refunds

Once we receive and inspect your return, we’ll notify you about the approval status. If approved, your refund will be processed to your original payment method within 10 business days. Please note that banks and credit card providers may take additional time to process the refund.

If more than 10 business days have passed since your refund was approved and you have not received your refund as of yet, please Contact Us.