3Pcs DC/AC To DC LM317 Power Continuous Adjustable Voltage Regulator 1.25V-37V With Protection
- Description
Description:
Output voltage does not exceed Input voltage. This is buck board, not boost board.
Output short-circuit protection
Adjust pipe security protection
Overcurrent, overheating protection
Specification:
DC input voltage: 5-35V
AC input voltage: 6-24V
Output voltage: 1.25V-37V adjustable
Output current: 1A
Ripple rejection ratio: 80dB
Typical load regulation: 0.1%
Typical linear regulation: 0.01%
Note:
Since the within LM317 is linear voltage regulator, power consumption are high. When the input voltage-different high, the output current will also be high, notice that the consumption should not be too high. In the normal condition the consumption dont over 20W. So recommend classification regulator voltage.
3 x 1.25V-37V AC/DC to DC LM317 adjustable voltage regulator
- Reviews (29)
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- Q & A
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: Where is the origin of Elecbee products? Are they certificated?2023-03-03
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Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
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: What forms of payment do you accept?2023-03-03
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Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
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: When will you arrange shipment?2023-03-03
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Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
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: How to exchange or return?2023-03-03
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Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
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