LM2596 lépjen le - LM2596 DC-DC Buck Step-down tápegységmodul Dupla USB / LED feszültségmérő

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LM2596 DC-DC Buck Step-down Power Converter Module Double USB/LED VoltmeterDescription:(Pls check the description carefully before order)LM2596 Double USB100% Brand new and high quality!
This module has short circuit protection
DIY Mobile Power Supply, 5V output for charging Phone, MP3, MP4, PSP, etc
Specifications:
Input voltage: 6V-40V
Output voltage: 5V
Output current: 3A
Switching frequency: 150KHZ
Conversion efficiency: 92%
Working temperature: -40 to 85 degree Centigrade
Color: Red
Size: 59mm x 21mm x 17mm
Package includes:1x LM2596 Double USB Step down moduleLM2596(Plug-in capacitor)Input voltage: 4V-35V
Output voltage: 1.23V-30V
Input current: 3A(maximum)
DC-DC Buck Converter Step Down Module LM2596 Power Supply
Specifications:
Conversion efficiency: 92% (highest)
Switching frequency: 150KHz
Output ripple: 30mA9maxmum)
Package Included:1x DC-DC Buck Converter Step Down Module LM2596 Power Supply Output 1.23V-30VLM2596 step downConversion efficiency: Up to 92% (output voltage higher, the higher the efficiency)
Switching Frequency: 150KHz
Rectifier: Non-Synchronous Rectification
Module Properties: Non-isolated step-down module (buck)
Short circuit protection: current limiting, since the recovery
Operating temperature: Industrial grade (-40 to 85 ) (output power 10W or less)
Full load temperature rise: 40
Load regulation: ± 0.5%
Voltage regulation: ± 2.5%
Input voltage:4-35V
Output voltage:1.23-30V(Adjustable)
Output current:Rated current is 2A,maximum 3A(Additional heatsink is required)
Dimension:48*23*14mm(L*W*H)
Package Included:1 * LM2596 DC-DC Buck Converter step-down module NEWLM2596 With Voltmeter1. Input voltage range: 4.2-40 v (40 v to limit the highest voltage).
2. Output voltage range: 1.25V - 37V (decompression mode, input output must be greater than 1 V above).
3. Output current: 3A continuous outputs, normal and stable working current in 2A.
4 .Ripple frequency: 150 KHz.
5. Voltmeter precision: ± 5 ‰.
6. Static power: 20 ma (and input voltage output voltage and digital tube color is closely related to the actual current will exist deviation).
7. Weight: 33g.
8. With voltage display function, the displayed accuracy is ± 0.05V, range is 0 - 40V. (Note: in order to voltage display more accurate, please ensure that the input voltage is higher than 4V) .
9. Button to switch measurement of the input or output voltage，and LED indicates the current measurement of the input or output voltage; Mentioned in these states are able to be memorized, is not lost even if the power is disconnected.
10. Continuously adjustable output voltage range of 1.25V -37V, 4.2-40V input voltage range.（The input voltage is at least high than the output voltage of 1.5V）.
11. High efficiency, 150 kHz fixed frequency internal oscillator.
12. Guaranteed 3A output load current.
13. Thermal shutdown and current limit protection.
14. IN : input positive/IN - : input negative.
15. OUT : output positive/OUT - : output negative.
Package includes: 1* LM2596 Voltage Regulator Module
401615521514/3 - ali110 (280)