300W 9A Buck Converter
300W 9A Buck Converter ay backordered at ipapadala sa sandaling bumalik ito sa stock.
Be the first to know when it's back in stock!
Sign up now to get notified as soon as it becomes available.
Delivery and Shipping
Delivery and Shipping
Order Processing
- Orders are typically dispatched within 1-3 working days.
Delivery Options
- Royal Mail 48: £1.50 on orders up to £20.
- Royal Mail Tracked 48: Free on orders over £20.
- DPD Next Day: Free on orders over £50 or £6.99.
- International Shipping: Available at checkout.
You’ll receive tracking details as soon as your order ships track your order here. For full details, please see our Shipping Policy.
Free Returns
Free Returns
Buy with confidence. If you're not completely satisfied with your purchase, you can return eligible items within 60 days of delivery. Products must be unused, in their original condition and packaging, and accompanied by proof of purchase.
No hassle if there's a problem. If your item arrives damaged, defective, or incorrect, simply get in touch and we'll work quickly to make it right.
Simple returns, fast refunds. Once your return has been received and inspected, approved refunds are issued to your original payment method. View our full Refund Policy for complete details and exclusions.
300W 9A Buck Converter
$12.00
300W 9A Step-Down Buck Converter – 5-40V to 1.2-35V Adjustable Power Supply Module
Maghatid ng matatag at mahusay na power regulation gamit ang high-performance step-down buck converter na ito. Binuo gamit ang isang dedicated control IC at high-precision current sensing resistor, ang module na ito ay nagbibigay ng maaasahang constant current output na may minimal na ripple — kaya isa itong maaasahang solusyon para sa mga LED driver application at variable voltage power supply needs.
Pangunahing Tampok
- Dedicated benchmark IC para sa matatag at tumpak na constant current regulation
- High-precision current sensing resistor para sa consistent na performance
- Mababang output ripple dahil sa mga high-frequency capacitor
- Continuously adjustable output voltage mula 1.2V hanggang 35V
- Adjustable constant current range mula 0.2A hanggang 9A
- Angkop para gamitin bilang isang LED driver
Mga Detalye (Specifications)
| Parameter | Value |
|---|---|
| Input Voltage | 5V – 40V |
| Output Voltage | 1.2V – 35V (continuously adjustable) |
| Output Current | 7A (magdagdag ng cooling fan kung ang power tube ay lumampas sa 65°C) |
| Constant Current Range | 0.2A – 9A (adjustable) |
| Maximum Output Power | ~300W (magdagdag ng cooling fan kung ang power tube ay lumampas sa 65°C) |
| Dimensions | Humigit-kumulang 6.5 × 4.8 × 2.4 cm |
| Construction | PCB board na may mga electronic component |
Paunawa sa Init: Kapag ginagamit sa mga load kung saan ang temperatura ng power tube ay lumampas sa 65°C, kinakailangan ang pagdaragdag ng cooling fan upang mapanatili ang ligtas at maaasahang operasyon. Ang maximum na 9A output ay hindi inirerekomenda para sa tuluy-tuloy na paggamit.
Let customers speak for us
Good products, delivery, price.
Great service. Good product.
Arrived very quickly and worked a treat.
This product is most likely. Compact and easy, daily use. 😉
Excellent service
item as described and delivered promptly
Received with thanks
Very good repair set at an excellent price! Arrived on time and came well-packed. Very pleased with it. Recommended seller.
Very pleased
Nice doing business, product was as described in description. Works as Indented, thanks.
First class service a++++++++++
Perfect thanks. Speedy delivery. Md
Should be good fun programming this device
For use at my soldering station to keep fumes out of my eyes
All good, thanks. Item as described. Quick delivery. A+++++
