view cart menu separator categories menu separator faq
advanced search
categories  > VOLTAGE REGULATOR (14)
DIY Step Down DC - DC Converter Circuit Vin(4-25V ) Vout (1-10V)
 

DIY Step Down DC - DC Converter Circuit Vin(4-25V ) Vout (1-10V)

Price: $14.00 add to cart     
Feedback: 78.73%, 258 sales Ask seller a question
Shipping: US-Mainland: free (more destinations)
Seller's Country: India
Condition: Brand new
Payment with:
Input Voltage: 4 - 25 VDC;
Output Voltage: 1 - 10 VDC ( Default ) or 1.22 - 6.7 V ( more high-precision )
( Adjustable ) (To work normally, the input voltage must be at least 1.55V higher than the output voltage)
Maximum Current: 3 A
The efficiency can reach 90% -93% with a quite low heat power!

If the output side is short-circuited, the circuit will be automatically protected!

The quiescent current of the circuit is 5 mA.

The input side is connected with a red LED, while the output side a green LED

The total consumption of the circuit is about 10 mA.

The value of adjustable resistance on the circuit board is 50K
Dimension: 44 mm*22mm*7.2mm (L*W*H)
Other Products from roltaonline:View all products
2Pcs Panasonic NCR18650A 3100mA Li-ion Rechargeable Original Batteries
$16.98
Panasonic NCR18650 2900mA Li-ion Rechargeable Original Batteries 2Pcs
$18.45
Quad CREE XML T6 LED 3000Lm 12V Auxiliary off road Driving Lights for ATV / Bike
$172.00
DC-DC Adj Step-down LM2596HV Regulator Module Input 5-56V Output 1.25V-30V
$8.50
15Kilo Ohms 1/4W resistor 100pcs
$2.49
2x Panasonic NCR18650B 3400mA Li-ion Rechargeable Batteries with Protected PCB
$19.73
600Lm 12V High Power LED Spot Light for Motor Bike/Car
$71.00
PWM 5Mode AMC 7135 1000mA driver for Seoul & CREE Led 3-4.5V input
$6.50
Panasonic NCR18650B 3400mA Li-ion Rechargeable Protected Batteries 4Pcs
$40.00
Panasonic NCR18650A 3100mA Li-ion Rechargeable Original Battery Made in Japan
$9.94
Last Updated: 12 Apr 2014 21:15:01 PDT home  |  about  |  terms  |  contact
Powered by eCRATER - a free online store builder