Dual USB Step Down Converter 12/24V, USB Port 8-32V to 5V Buck Converter, DC/DC Voltage Converter 12/24V to 5V3A 15W MAX, with Fuse Waterproof Step Down Transformer, Output Power Adapter
YABOANG 5 V DC Voltage Transformer:Input range:8V to 32V; output voltage : 5V(fixed output) output current : 3A output power : 15W (MAX). Be sure to insulate the wire 0.4 inches (10 mm or so) and insert it into the plug when installing.
Heat Dissipation Performance:The 5 V voltage boost transformer has IP67 waterproof classification, compact aluminum housing, epoxy resin potting, 100% waterproof, dustproof, shockproof, better heat dissipation performance.
Intelligent Protection:Assembled with smart chip, equipped with intelligent overcurrent/overload/low load/short circuit/overheat protection by using the 5 V power transfomer voltage.
Widely Application:The 5 V DC voltage converter is widely used in the fields of automotive, photovoltaics, industrial plants, motor vehicles, boats, agricultural machinery, camping, mobile structures, hobby and DIY etc.
Please Note:The load connected to the transformer converter output should not exceed the specified maximum load. (Any greater load will damage the buck converter).The 5 V DC power converter adapter does NOT have input reverse protection, pay attention to the input correct, negative reverse, will lead to permanent damage to the product.
Description
A. Test the environmental conditions
B. Unless otherwise specified, the tests in this specification shall be conducted
under the standard atmospheric conditions tested
C. temperature:15℃~35℃.
D. Relative humidity: 45%~75%
E. The instrument accuracy of the measured voltage shall not be less than 0.5 level, and the internal resistance shall not be less than 10 KΩ / V.
F. The instrument accuracy of measuring current shall not be less than the 0.5 level
G. The accuracy of the instrument used for measuring the temperature shall not be less than ± 1℃
Input range:8-32V
Rated input voltage:5V
transfer efficiency:95%
incoming line:15-16CM(R+ B-)
output voltage:5V
output:3A MAX
maximumoutput:15W MAX
No-load adjustment rate:1%
load regulation:2%
quiescent dissipation:≤10MA
Do not use it near a heat source (such as a fire or a heater)
Do not connect the input line to 220V electricity
Do not put the product into the fire or heat it
Do not short-circuit the positive or negative poles of the product with wires or other metal objects
Non-professional personnel are prohibited to disassemble and repair by themselves