



12V DC 8.5A 100W Switching Power Supply
from
$58.15
Ex Tax: $58.15
- Stock: In Stock
- Model: RDDLZ-SMPS-100-12
- Weight: 1.00
- SKU: RDDLZ-SMPS-100-12
Available Options
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Features
- Universal AC input range selectable by a switch
- Protections: short circuit and overload
- Cooling by free air convection
- LED indicator for power on
- 100% full load burn-in test
- Low cost and high reliability
Specification
Model | RDDLZ-S-100-12 | |
Output | DC Voltage | 12V |
Rated Current | 8.5A | |
Current Range | 0 ~ 8.5A | |
Rated Power | 102W | |
Ripple & Noise (Max.)(Note 2) | 100mVp-p | |
Voltage Adjust Range | 10.8 ~ 13.2V | |
Voltage Tolerance (Note 3) | ±1.0% | |
Line Regulation | ±0.3% | |
Load Regulation | ±0.3% | |
Setup, Rise, Holdup Time | 200ms, 80ms, 20ms at full load | |
Input | Voltage Range | 85 ~ 132VAC/180V~264VAC (selected by a switch) or 255 ~ 370VDC |
Frequency Range | 47~63Hz | |
Efficiency (Typ.) | 81% | |
AC Current (Typ.) | 2.4A/115V AC 1.2A/230V AC | |
Inrush Current (Typ.) | Cold start: 30A/115V AC 60A/230V AC | |
Leakage Current | <1mA/240V AC | |
Protection | Overload | 105~150% rated output power Protection type: Shut down output voltage, re-power on to recover. |
Environment | Working Temperature | -10 ~ +60℃ |
Working Humidity | 20~90% RH non-condensing | |
Storage Temperature | -20~+85℃ | |
Storage Humidity | 10~95% RH non-condensing | |
Temperature Coefficient | ±0.03%/℃ (0~50℃) | |
Vibration | 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes | |
Safety & EMC (Note 4) | Safety Standards | UL1012 Approved |
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/25℃/70% RH | |
EMC Emission | Compliance to FCC Part15 J conduction Class B | |
Others | MTBF | ≥322.4K hrs MIN. MIL-HDBK-217F (25℃) |
Dimension | 199*98*38mm (L*W*H) | |
Weight | 0.63kg | |
Note | 1. All parameters NOT specially mentioned are measured at 230V AC 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. 4. The switching power supply is considered a component which will be installed into final equipment. Please make sure that the final equipment still meets EMC directives. |
Dimension (Unit: mm)
Details
SMPS Power Supply Applications
- Power Tools
Electric Saw, Drilling Machine, Ginder, Sand Blast Machine, Puching Machine, Weeding Machine, Air Compressor, etc. - Offices Devices
Computer, Printer, LCD Monitor, Scanning Machine, etc. - Electrics & Household Appliance
TV, VCRS, Radio, Dust Collector, Fan Lamp or LED Strip, Sewing Machine, Microwave Oven, Fridge/Freezr, Coffemarker, etc. - Industrial Equipemnt
Monitoring Equipment, Shipping, Vehicle, Metalhalide Lamp, Solar System, Wind Power Generation, etc.
Tips: Switching power supply characteristics and applications
SMPS Main characteristics:
- Small size and weight: the size and weight of switching power supply proves to be 20-30% of linear power, because it has no industrial frequency transformer.
- Low energy consumption and high efficiency: power transistor operates in switch state, so it presents lower energy consumption and higher conversion efficiency with a conversion rate of 60-70%. As a contrast, linear power supply only presents a conversion rate of 30-40%.
SMPS Applications:
Switching power supply is widely applied to industrial automatic control, military equipment, R&D equipment, LED lighting equipment, industrial control equipment, communication equipment, power equipment, meters, medical equipment, semi-conductor refrigeration and heating equipment, air purifiers, electronic refrigerators, LCDs, audio-visual products, security and monitoring devices, LED strip lights, computer cases, digital products and various instruments.
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