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LM317 Adjustable Voltage Regulator Step-down Power Supply Module LED Meter

Name: LM317 Adjustable Voltage Regulator Step-down Power Supply Module LED Meter
SKU: 1019105
Price: 198.95 ZAR
Availability: SoldOut
Rating: 5 (1 reviews)

New

30 were available

Indicative market price: R299.00

R198.95

33% off

Shipping

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The seller has indicated that they will usually have this item ready to ship within 3 business days. Shipping time depends on your delivery address. The most accurate delivery time will be calculated at checkout, but in general, the following shipping times apply:

Standard Delivery

Main centres:	1-3 business days
Regional areas:	3-4 business days
Remote areas:	3-5 business days

Seller

Racer Gadgets10211

99.58 % Positive ratings

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Product details

Condition

New

Location

International

Customer ratings:

1 ratings

Product code

1019105

Bob Shop ID

282041451

Package weight: 0.05 kg
LM317 Adjustable Voltage Regulator Step-down Power Supply Module LED Meter

Features:

? Board core components: adjustable regulator ASIC LM317, 2A or less can be loaded, AC or DC voltage input, the output voltage is 1.25V-28V DC continuously adjustable, versatile DC board.

? Using double adjustment potentiometer: when using LM317T for adjustable power supply, often lead to output voltage increases and burned the load due to potentiometer poor contact. We designed this regulator board using double potentiometer to ensure good contact, effectively protect the load.

Specifications:

Input: DC:0-30v / AC:0-22V

Output: DC 1.25-28V

Output current: 2A(Max)

The minimum differential between input and output: 3 volts; input must be higher than the output voltage above 3V to be regulated. Buck, not boost, when input 5V output 1.25-2V, not 6V.

Circuit board size: approx. 69 x 50 x 27mm (L x W x H)

Note:
Due to the digital voltage display module operating voltage is 3V, only when the voltage is higher than 3V to display properly

Package Included:

1 x LM317 Adjustable Voltage Regulator Step-down Power Supply Module with LED Meter