- Quanzhou Smarts Electronic & Technology Co., Ltd.
-
Quanzhou, Fujian, China
- Main products: waterproof constant voltage & current LED driver, plastic case constant voltage & current led driver, Enclosed metal case power supply, 0-10V/Triac Dimmable constant voltage & current LED Driver, Switching Power Supply
Home > Products > Enclosure power supply > Mini dimension model 25w small size switch power supply 12v 4.2 amp smps
Mini dimension model 25w small size switch power supply 12v 4.2 amp smps
- 20000 Piece / Pieces per Month
- xiamen
- Credit Card
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Product Details
Place of Origin | Fujian, China | Brand Name | SMARTS | |
Model Number | SMT-012-050SA | Output Power | Other, 50W | |
Output Type | Single | Input Voltage | Other, 100-240vAC | |
Output Voltage | 12VDC | Output Frequency | 47-63HZ | |
Output Current | 4.16A |
Product Description
Mini dimension model 25w small size switch power supply 12v 4.2 amp smps
Features:
- Competitived price and high reliability
- 105 °C Output capacitor
- AC input power suitable for the world
- High efficiency and low operation temperature
- Soft-start current can reduce the AC input impact effect
- With short-circuit and overload protection
- Compact size, light weight
- 100% full-load burn-in test
- Installed with EMI filter, minimum wave
- 2 years warranty
parameter:
Model | SMT-012-050SA | SMT-024-050SA | SMT-036-050SA | SMT-048-050SA | |
output | DC voltage | 12V | 24V | 36V | 48V |
Voltage tolerance | ±2% | ±1% | ±1% | ±1% | |
Rated current | 4.17A | 2.08A | 1.38A | 1.04A | |
Current range | 0~4.17A | 0~2.08A | 0~1.38A | 0~.04A | |
Rated power | 50W | 50W | 50W | 50W | |
Ripple&noise | 100mvp-p | 120mvp-p | 120mvp-p | 120mvp-p | |
DCvoltage ADJ.range | ±10% | ±10% | ±10% | ±10% | |
input | Voltage range | 100~240Vdc | |||
frequency | 47~63HZ | ||||
AC current | 3.2A/115VAC,1.6A/230VAC | ||||
efficiency | >83% | >83% | >83% | >83% | |
Inrush current | Cold start current 18A/115VAC,36A/230VAC | ||||
Leakage current | < 1mA/240VAC | ||||
protection | overload | Rated output power115%~150% start over load protection | |||
protection type:cutoff output,recovery after restart power | |||||
Over voltage | 16.8~18.2V | 30.6~33.2V | 33.2~35.6V | 54.8~56.6V | |
protection type:hiccup mode,auto-recovery after fault condition is removed | |||||
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environment | Working temp,humidity | -10°C~+60°C,20%~90%RH | |||
Storagetemp,humidity | -20°C~+85°C,10%~95%RH non-condensing | ||||
Withstand vibration | 10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes | ||||
safety | Withstand voltage | I/P-O/P:2.0KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |||
Isolated resistance | I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC | ||||
Fitstandard | Safety standard | Fit UL1012 | |||
EMC standard | Comply with EN55022,CLASSA | ||||
others | Dimension | 112*88*34mm (L*W*H) | |||
Weight/packing | 0.40kg/30pcs/13.5kg/0.0318 m³ | ||||
note | 1. All parameters NOT specially mentioned are measured at 110VAC/230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor 3. Tolerance : includes set up tolerance, line regulation and load regulation |
Mini dimension model 25w small size switch power supply 12v 4.2 amp smps
constant voltage LED drivers
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dimmable constant voltage & current led drivers
US UK EU wall type & desktop type power adapter
Why choose Quanzhou Smarts Electronic & Technology Co.,Ltd ???
1). Our major markets are in EU & North America,it takes about 85% markets share,that to say we do high quanlity power suppliers only.
2). Most of our products are approved with UL/CE/Rohs approval, our ULfile#E365202.
3). We give 2 years warranty
4). We accept trial orders begining..
5). We have an area of 2000 square meters factory, about 300-500 production staff. ..
Website:
our team:
certifications:
CE, UL/CUL, ROHS approval.
our market
Our major markets are in EU & North America,it takes about 85% markets share. view transaction history
factory & equipments view:
packaging & shipping
inner box-white box + outer carton- standard exporting carton for packing
Our service
1. Trade term: EXW,FOB..(Optional)
2. Port: Xiamen
3. MOQ: 1PCS
4. Sample availability: Yes
5. Payment: T/T, Western union, Paypal, Trade assurance
6. shipment: Ocean or air transportation (optional)
7. Normal lead time: 7 working days for samples, 15 working days for mass production.
8. Payment condition: All are paid before production or 30% deposit and 70% before delivery (optional)
9. Inspection: 100% QC inspection before shipping
10. Packing: All are single packed with white box, and then packed in a carton box.
11. Service: Online 12 hours, OEM design & OEM packing.
12. guarantee: we promise to replace a new one to you if there is any defective happen during warranty time.
We will be happy to provide you quotation upon receipt of your detailed requirement!
******Waiting for your Inquiry and Contact******
Contact Us
- Quanzhou Smarts Electronic & Technology Co., Ltd.
- Contact nameSteven - Smarts Electronic Chat Now
- Phone86-595-27256889
- Address7th Floor Hengxin building No.9 Chifeng Rd. Licheng dist., Quanzhou, Fujian, China, Quanzhou, Fujian
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