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Elecbee 3A DC-DC Adjustable Boost Step Up Power Supply Module With Dual LCD Display Voltage Ammeter No Housing
SKU: EB0049044
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Key Features
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Description
Display using high-definition LCD screen, which can display voltage and current.
Press the key to adjust the voltage, the left to reduce the voltage, the right to add voltage, single press fine-tuning 0.05V voltage, long press and hold 1 second can quickly adjust the voltage, can withstand 100,000 times the press; compared to the same potentiometer voltage regulator is more convenient.
Product parameters:
Input voltage: 6-30V
Output voltage: 7V-32V continuously adjustable, only boost, can not buck, automatically save the last set voltage (The input voltage must be more than 1V lower than the output voltage).
Output current: Maximum 3A, it is recommended to use in 2A. When the heat is high, please add your own heatsink.
Output power: Maximum 65W, please keep the margin.
Input anti-reversed: Yes
Short circuit protection: Yes (please do not use for a long time, may be damaged)
Accuracy: 1%, three digits, the current unit is A.
Conversion efficiency: Up to 95% (efficiency is related with input, output voltage, current and pressure).
Size: 70mm * 50mm * 25mm
Weight: 50g
Calibration method:
In the case of no-load power, press and hold the left button to connect to the power supply, the display starts to flash, release the left button, use the multimeter to measure the output voltage, press the left and right keys to switch to the same output value, such as: when the module shows 18V, the output can be adjusted to 18V. Adjust the power supply, and then access the power supply, the output voltage will show the default 24V or so. The error can be calibrated within 0.05V, if the error is greater, you can try to re-adjust once.
1 x 3A DC-DC Adjustable Boost Power Supply Module
Shopping Guide
Shipping | Delivery Period | For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
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In-Stock:9999
Qty.
1
Unit Price
$ 11.89$ 13.99
Ext. Price
$ 11.89$ 13.99
$ 11.89$ 13.99
Can Ship in 1-3 Business Days