AC-DC 12V 0.5A 6W Power Supply Buck Converter Step Down Module High Quality USA

Description

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Power Supply Buck Converter Step Down Module
1.Input features
Ac Input
AC 85-264V
DC Input
DC 110-370V
Frequency range (Hz)
47-63 hz
Input current (mA)
0.5/115VAC 0.25/230VAC
Inrush Current(A)
Cold start: 10A/230VAC
Output efficiency(TYP）
80%
No-load standby (mW)
≤150mW/230VAC
2.OutPut features
Output Voltage (VDC)
12.0V
Output Voltage Accuracy
±1%
Rated current (ADC)
0.5A
Rated power (W)
6W
Ripple and noise (MVP - p)
Rated input Voltage,
20 MHZ band
≤300mV
Linear adjustment rate
(Full load)
±1%
Load regulation
(10-100% load)
±3%
Start/ up
time
2000ms, 30ms/115VAC 1000ms, 30ms/230VAC
Keep time
(ms)
16ms/115VAC 50ms/230VAC
Overload protection
(Rated input voltage)
Rated output power of 115%-150%
Protection mode: hiccup mode, the abnormal condition of abnormal load can be automatically returned
Short Circuit Protection
(Rated input voltage)
Long short circuit, automatic recovery
Over current protection
(Rated input voltage)
≥1.1 times Io
Start delay holding time (ms)
(Vin:230V AC)
500ms
Loss Electrical ,retention time (ms)
(Vin:230V AC)
20ms
3.General Features
Operating Temperature(℃)
-30-70°
Operating humidity (RH)
20-90%,No condensation
Temperature Drift Coefficient
±0.02%/℃
Storage Temperature and Humidity
-40～+85℃ 10-95%RH
Switching frequency (KHz)
5-65 (Frequency Conversion Control Chip)
Security Level
CLASS B
Electromagnetic Compatibility
Adaptation: EN55022(CISPR22) Class B en61000-3-2, -3
Policies regarding transportation, Pay, return and feed Back
Delivery:
For US order
We use USPS First Class Package Form United States
For other
countries
Send by Singapore or china Post air mail shipping.
Generally 10 to 35 days to reach.If haven't reached
35 days
.Please send email to contact us
Handing time
After receiving payment, 1 to 2 days for you to send the goods
Note
If you don't receive items over 30 business days , please send email to us.
CH
company as a professional Electroniccomponents service provider has a history of 15 years.
EBAY is our latest development of business
Very hope to make friends with customers, and To help you
We can provide value-added services:
1. PCB welding
2. The materials purchasing BOM table
3. Some of the most special type LED lights
4. Help product developers to complete products (early for mould making and etc.)
Very welcome to send E-mail to us
PAYMENT:
We Only Accept Paypal on Ebay. For specific requirements, please feel free to contact us
Return:
refund are acceptable if there is any manufactured defect or damage during the delivery. Please contact us asap and provide us the pictures of the item problem. Once we confirm the problem, we'll come back to you with a solution proposal
FeedBack:
Our goal is to receive your 5-STAR 100% positive feedback. If you had any problems with this transaction, pls give us an opportunity to MAKE IT RIGHT before leaving us a neutral or negative feedback, thanks a lot
Contact Me:
If you have any questions, please contact us on EBAY .
We will help you solve the problem.
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