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Changzhou Jinsanshi Mechatronics Co., Ltd.

Power Supply, 12V Power Supply, Switch Power Supply manufacturer / supplier in China, offering Good Quality Power Supply 12V DC Switching Power Supply, Cheap Price and High Quality NEMA 17 Stepper Motor, NEMA17 Stepper Motor for 3D Printer and Robot and so on.

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Supplier Homepage Product power supply Good Quality Power Supply 12V DC Switching Power Supply

Good Quality Power Supply 12V DC Switching Power Supply

FOB Price: US $18-35 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $18-35/ Piece
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Port: Shanghai, China
Production Capacity: 500000PCS/Year
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Output Type: Single
  • Output Power: 51 - 100W
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Frequency Modulation Type
  • Energy Transmission: Two-way Transmission
  • Certification: CE
  • Trademark: jss
  • Specification: standard export package
  • HS Code: 8501520000
  • Warranty: 1 Year
  • Input Voltage: 110-220V
  • Starting Mode: Self-excited Switching Power Supply
  • Power Supplying System: Terminal Power Distribution Equipment
  • Modulation System: PFAW
  • Brand: Jss
  • Transport Package: Foam-Carton-Tray
  • Origin: Changzhou
Product Description
12v Switch power supply(220v or 110v)Good Quality Power Supply 12V DC Switching Power Supply
1,Input parameter
1.1 AC input voltage range: 85-132VAC/176~264VAC
1.2 AC input voltage frequency:47~63Hz
1.3 AC input current:     1.6A/230VAC
1.4 AC inrush current:Cold start, 50A at 230VAC
1.5 Efficiency:85%
1.6 Leakage current:<3.5mA/240VAC
2,Output parameter
2.1 DC output voltage:36V
2.2 DC output rated current:11A
2.3 DC output current range:0~5A
2.4 DC output rated power:400W
2.5 Ripple & Noise (max):150mVp-p
(Measured at 20MHz of bandwidth by using a 12mm twisted pair-wire
terminated with a 0.1uf & 47uf parallel capacitor)
2.6 DC output voltage adjustment range (min):21.6~26.4V
2.7 DC output voltage tolerance:23.96~24.10V
2.8 DC output line regulation:±0.5%
2.9 DC output load regulation:±1%
2.10 Power setup time:100mS at full load
2.11 Power rise time:50mS at full load
2.12 Power hold time:20mS at full load
2.13 Power respond time:500uS
3.1 Over load: 105~150% of rated load, shut off,AC recycle to re-start
3.2 Short circuit: shut off  AC recycle to re-start
3.3 Over Voltage: 115~145% of rated voltage, shut off,AC recycle to re-start
4,Working entironment
4.1 Working temperature range: -10°C~+55°C
(Refer to output load derating curve)
4.2 Working humidity range: 0~90%RH non-condensing
4.3 Storage temperature range: -40°C~+85°C
4.4 Storage humidity range: 10~95%RH
4.5 Temperature coefficient:±0.03%/°C(0~50°C)
4.6 Vibration:10~500Hz,2G,10min/cycle,60min, each along X, Y, Z axes
5,Safety & EMC
5.1 Safety standards:design refer to UL60950-1,TUV EN60950-1
5.2 Withstand voltage:I/P-O/P:1.5KVAC,I/P-FG:1.5KVAC O/P-FG:0.5KVAC
5.3 Isolation resistance:I/P-O/P,I/P-FG,O/P-FG:100MΩ/500VDC
5.4 EMC standards:design refer to EN55022,Class B
6.1 MTBF:100,000 hours min, MIL-HDBK-217F(25°C)
6.3 Connection:7P/9.5mm pitch terminal block

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