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50W Dual Output Switching Power Supply

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Negotiable MOQ: 10 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
LEDISEN
Model Number:
D-50
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Yueqing Ledisen Imp. & Exp. Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo or Shanghai
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Zhejiang, China
Brand Name LEDISEN
Model Number D-50
Output Type Dual

Specifications

50W Dual Output Switching Power Supply
AC-DC Power Supply
Input:110 / 220VAC selected by switch
Output:5V/12V,5V/24V

50W Dual Output Switching Power Supply

AC input selectable by switch
Protections: Short circuit/Over load
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 24KHz I/P-O/P:Rated

MODEL D-50A D-50B
OUTPUT DC VOLTAGE 5V 12V 5V 24V
RATED CURRENT 6A 2A 6A 1A
CURRENT RANGE 1 ~ 6A 0.3 ~ 2A 1 ~ 6A 0.2 ~ 1A
RATED POWER 54W 54W
RIPPLE & NOISE (max.) Note.2 50mVp-p 100mVp-p 50mVp-p 100mVp-p
VOLTAGE ADJ. RANGE CH1:4.75 ~ 5.5V CH1:4.75 ~ 5.5V
VOLTAGE TOLERANCE Note.3 ±2.0% +5,-8% ±2.0% ±8.0%
LINE REGULATION ±0.5% ±1.0% ±0.5% ±1.0%
LOAD REGULATION ±0.5% ±5.0% ±0.5% ±8.0%
SETUP, RISE, HOLD TIME 200ms,100ms, 20ms at full load
INPUT VOLTAGE RANGE 85 ~ 132VAC / 170 ~ 264VAC selected by switch           240 ~ 370VDC
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) 73% 73%
AC CURRENT 1.3A/115VAC 0.65A/230VAC
INRUSH CURRENT (max.) COLD START 18A/115VAC 36A/230VAC
LEAKAGE CURRENT <0.5mA / 240VAC
PROTECTION OVERLOAD 105 ~ 150% rated output power.
Protection type: Fold back current limiting, recovers automatically after fault condition is reoved
ENVIRONMENT WORKING TEMP. -10 ~ +60ºC (Refer to output load derating curve)
WORKING HUMIDITY 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY -20 ~ +85ºC, 10 ~ 95% RH
TEMP. COEFFICIENT ±0.03%/ºC (0 ~ 50ºC)
VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC SAFETY STANDARDS Design refer to UL1012
WITHSTAND VOLTAGE I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATION Design refer to FCC Part15 J Conduction
OTHERS MTBF 408.9K hrs min. MIL-HDBK-217F (25ºC)
DIMENSION 159*97*38mm (L*W*H)
PACKING 0.492Kg; 30pcs/16.37Kg/0.0250CMB
NOTE 1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC 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.

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Yueqing Ledisen Imp. & Exp. Co., Ltd.
Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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