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Zaitronics | SKU:
DC 12V 5A PWM Fan Temperature Control Speed Controller
$15.00 AUD
Unit price
/
Unavailable
DC 12V 5A PWM Fan Temperature Control Speed Controller is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Delivery Options
We offer several delivery choices to fit your needs:
- AusPost Untracked Letter: $3. Delivery in 3-8 business days (untracked). No refunds or replacements without proof of receiving the order.
- Free Delivery: Orders over $50 qualify for free tracked delivery via AusPost Parcel Standard (3-6 business days). Note: Raspberry Pi Model B boards are not eligible for free delivery.
- AusPost Parcel Standard: $8. Tracked delivery in 3-6 business days.
- AusPost Parcel Express: $13. Express tracked delivery in 1-3 business days.
Additional Information
- Non-metro addresses in WA, NT, SA & TAS may require extra time.
- Certain batteries (like LiPo) cannot be shipped by air, affecting Express Post availability.
- We recommend selecting tracked options for valuable items. Untracked orders will not receive tracking numbers or refunds without proof of delivery.
Warranty & Refund Policy
Warranty & Refund Policy
Warranty & Refund Policy
- Standard Warranty: 12 months for all products. Low-cost hobby parts have a 90-day warranty unless safe handling is shown.
- Exceptions: Kits and interfaceable electronics may not be covered if damaged due to misuse.
- Returns: Contact support via your order confirmation email within 30 days of purchase. Items must be unopened and in original packaging. Proof of purchase is required.
- Defective/Damaged Items: Notify us within 14 days for a free refund or replacement.
- Return Shipping Costs: Paid by the customer unless the item is defective. Shipping costs are non-refundable.
DC 12V 5A PWM Fan Temperature Control Speed Controller
$15.00 AUD
Unit price
/
Unavailable
The DC 12V PWM PC CPU Fan Temperature Control Speed Controller is a versatile module designed to manage and regulate the speed of cooling fans.
Features:
- Support for Multiple Fans: This controller can handle multiple fans in parallel, as long as the total current does not exceed 5A. You can connect several fans simultaneously, making it suitable for various cooling setups.
- Automatic Temperature Control: The module supports automatic temperature-based fan speed control. As the temperature changes, the controller adjusts the fan speed accordingly. This feature helps maintain optimal cooling performance while minimizing noise.
- Manual Speed Control: In addition to automatic mode, you can manually adjust the fan speed. The controller provides four temperature zones for setting up custom speed profiles. Depending on your application, you can fine-tune the fan speed to meet specific cooling requirements.
- Stall Warning Function: The controller monitors the fans using a three-wire fan monitoring function. If a fan stops rotating (stalls), it triggers an alarm (both sound and light). This feature helps detect fan failures promptly.
- Efficient Synchronous Rectifier Output: The module operates efficiently even under high current loads, eliminating the need for additional heat sinks.
- Voltage and Current Specifications:
- Working Voltage: DC 12V
- Maximum Current per Output: 5A
- Total Bus Current: Up to 9A
- Output Range:
- First Channel: Adjustable from 20% to 100% (or 40% to 100% with TFL = ON)
- Second and Third Channels: Adjustable from 10% to 100% (Note: The actual control effect may vary depending on the fan.)
- Temperature Probe Parameters:
- 50K B = 3950 (used for temperature sensing)
- Thermostat Temperature Zone Error: Typically 3-5%
- Stall Alarm Minimum Speed: The controller triggers an alarm if the fan speed drops below 700-800 rpm due to a stall.
Whether you’re building a custom PC, upgrading your existing system, or fine-tuning your cooling solution, this fan controller provides flexibility and reliability. Remember to check the compatibility of your fans and ensure proper wiring for optimal performance!