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25W 12V 2A Power Supply S-25-12

5.3~7.0 USD
Min. Order: 200 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, T/T, WU
Supply Ability: 30000 Pieces / Month
Place of Origin: Zhejiang

Company Profile

Location: Wenzhou, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: S-25-12
Means of Transport: Ocean, Air
Input Voltage: 220V
Output Type: Single
Output Power: 1 - 50W
Brand Name: INTMW
Output Voltage: 12V
Output Frequency: N/A
Output Current: 2A
Dimension: 99*97*36mm (L*W*H)
Certificate: CE, RoHS
Color: Silver
Shell Material: Aluminum & Iron
Safety Compliance: EMC & LVD
Weight: 0.33KG
Input Frequency: 50 / 60Hz
Production Capacity: 30000 Pieces / Month
Packing: 60pcs/21.94Kg/0.0326CMB
Delivery Date: 7~15Days
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Product Description

25W 12V 2A Power Supply S-25-12
Features:
Universal AC input / Full range
Protections: Short circuit / Over load / Over voltage
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 56 KHz
1 year warranty

12V 2A Power Supply Specification
MODELS-25-12
OUTPUTDC VOLTAGE12V
RATED CURRENT2.1A
CURRENT RANGE0 ~ 2.1A
RATED POWER25.2W
RIPPLE & NOISE (max.) Note.2100mVp-p
VOLTAGE ADJ. RANGE10.8 ~ 13.2V
VOLTAGE TOLERANCE Note.3±1.0%
LINE REGULATION±0.5%
LOAD REGULATION±0.5%
SETUP, RISE TIME300ms, 50ms/230VAC800ms, 50ms/115VAC at full load
HOLD TIME(TYP.)90ms/230VAC12ms/115VAC at full load
INPUTVOLTAGE RANGE85 ~ 264VAC120 ~ 370VDC
FREQUENCY RANGE47 ~ 63Hz
EFFICIENCY (Typ.)76%/115VAC
AC CURRENT(Typ.)0.6A/115VAC0.35A/230VAC
INRUSH CURRENT (max.)COLD START 13A/115VAC25A/230VAC
LEAKAGE CURRENT<0.75mA / 240VAC
PROTECTIONOVERLOAD105 ~ 150% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed.
OVER VOLTAGE13.8 ~ 16.2V
Protection type: Hiccup mode, recovers automatically after fault condition is removed.
ENVIRONMENTWORKING TEMP.-10 ~ +60ºC
WORKING HUMIDITY20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY-20 ~ +85ºC, 10 ~ 95% RH
TEMP. COEFFICIENT±0.03%/ºC (0 ~ 50ºC)
VIBRATION10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC (Note 4)SAFETY STANDARDSDesign refer to UL1012, TUV EN60950-1
WITHSTAND VOLTAGEI/P-O/P: 3KVACI/P-FG: 1.5KVACO/P-FG: 0.5KVAC
ISOLATION RESISTANCEI/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATIONCompliance to EN55022 (CISPR22) Class B
HARMONIC CURRENTCompliance to EN61000-3-2,-3
EMS IMMUNITYCompliance to EN61000-4-2,3,4,5; ENV50204, EN55024, Light industry level, criteria A
OTHERSMTBF330.8K hrs min. MIL-HDBK-217F (25ºC)
DIMENSION99*97*36mm (L*W*H)
PACKING0.33Kg; 60pcs/21.94Kg/0.0326CMB
NOTE1. 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.
4. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

25W 12V 2A Power Supply S-25-12 Mechanical Specification:


25W 12V 2A Power Supply S-25-12 Certificate for LVD:


S-25-12 Certificate for EMC:
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