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Precision 5V700mA 3.5W isolating switching power supply module 220 rpm 5V power supply
Operating temperature: -20 degrees to 70 degrees, the temperature resistance of the green gold capacitor is 105 degrees for 10,000 hours, more than 5 years at 70 degrees, about 20-50 years at room temperature (it is not recommended to use it above 70 degrees), and the output filter is a high-quality solid-state capacitor
Input voltage range: AC50V-277V DC70V-390V
No-load power: <0.05W Full load power: <4W
Output characteristics: Multiple modules with the same voltage can be used in parallel to meet the needs of small space and large current.
Output voltage: 5V +-0.15V no load and full load, light load minus 0.1V, heavy load rise, 50% load ripple 60mV
Output current: 5V0mA-700mA, enter constant current working mode when full load
Test resistance: 7 ohms (4.9V) for 5V
Output indicator: Green
Output power: 3.5W Efficiency: 80%
Output protection: over-voltage, over-current, over-temperature, over-work, short-circuit protection, etc.

Operating temperature: -20 degrees to 70 degrees, the temperature resistance of the green gold capacitor is 105 degrees for 10,000 hours, more than 5 years at 70 degrees, about 20-50 years at room temperature (it is not recommended to use it above 70 degrees), and the output filter is a high-quality solid-state capacitor
Input Characteristics:
Input voltage range: AC50V-277V DC70V-390V
No-load power: <0.05W Full load power: <4W
Output characteristics: Multiple modules with the same voltage can be used in parallel to meet the needs of small space and large current.
Output voltage: 12V -0.05+0.3V no-load and full load, light load minus 0.1V, heavy load rise, 50% load ripple 100mV
Output current: 12V0mA-300mA, enter constant current working mode when full load
Test resistance: 40 ohms (12V) for 12V
Output indicator: Green
Output power: 3.5W Efficiency: 80%
Output protection: over-voltage, over-current, over-temperature, over-work, short-circuit protection, etc

Features:
The product is easy to install, and the input and output can be soldered to 5.08 terminals or pins.
There are mounting fixing holes at the four corners, which can be fixed with screws to prevent movement or vibration, and the diameter of the fixing holes is 3mm
The global universal input voltage AC100V-265V has strong versatility.
High efficiency, strong design density, small size, easy installation, and extremely low output ripple.
Inputs are highly isolated from outputs
Overload, short circuit, and over-temperature protection are all available
Power protection: overload, short circuit, and over-temperature protection
Voltage input: AC100V-265V
Frequency input: 50HZ-60HZ
Output voltage: DC12V
Output Current: Rated 2A Peak 4A Protection
Output power: 24W
Overall size: length 6.9cm * width 3.6cm * height 2.5cm
Payment Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.
1. Accepted Payment Methods
We accept the following payment options:
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Delivery Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.
1. Order Processing
All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.
2. Shipping Times
Estimated delivery times vary depending on your location:
Domestic Shipping: 3–7 business days
International Shipping: 7–15 business days
Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.
3. Shipping Costs
Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.
4. Tracking Information
Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.
5. Delivery Issues
If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.
6. Incorrect Shipping Information
Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.
Refund Policy – BILLIONS BIRDS
At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.
1. Return Eligibility
You may request a return within 14 days of receiving your order. To qualify for a return:
The item must be unused, unworn, and in the same condition as received.
The item must be in its original packaging.
Proof of purchase (order confirmation or receipt) is required.
Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.
2. Non-Refundable Items
The following items are non-refundable:
Final sale or discounted items
Gift cards
Items damaged due to misuse, negligence, or improper care
3. Return Process
To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.
Unless the item is defective or incorrect, customers are responsible for return shipping costs.
4. Refund Processing
Once we receive and inspect your returned item:
We will notify you of the approval or rejection of your refund.
If approved, the refund will be issued to your original payment method within 5–10 business days.
Please note that banks or payment providers may require additional time to process refunds.
5. Damaged or Incorrect Items
If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.
6. Late or Missing Refunds
If you have not received your refund:
Check your bank account again.
Contact your credit card company or payment provider.
If the issue persists, don't hesitate to contact our support team for assistance.
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