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MDC-40
(40 WATT SINGLE OUTPUT DC-DC CONVERTER)
(PDF)
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| Features
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- High Efficiency
- Advanced SMT Design
- 12, 24, & 48 VDC Input
- Compact 1.75" x 2.0" x 0.50"
Size
- Pick & Place Packaging
- Surface Mount & Through Hole Types
- Overvoltage & Short-Circuit Protection
- Wide Input Range 2:1
- Remote On/Off
- External Trim
- Under-voltage Lock out
- -40ºC to +105ºC
- 1500 VDC Isolation
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| Output
Specifications |
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Total Output Power at 45ºC
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40 Watt Continuous (Max)
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Output Voltage Centering
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Output 1: ±1.0% Typ. ±1.5%
Max.
Output 2: ±3.0% Typ. ±5% Max
Output 3: ±3.0% Typ. ±5% Max
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Load Regulation
(0-100% load change)
50-100% Load)
50-100% Load)
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Output 1: ±0.5%
Output 2: ±4.0% V1 (20-100% Load)
Output 3: ±4.0% V1 (20-100% Load)
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Line Regulation
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Output 1: ±0.5%
Output 2, 3: ±2.0%
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Total Error Band
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Output 1 ±3% Line/Load &
Temp
Output 2, 3 ±10% (lo1, 2 & 3 @ 20-100% Load)
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Transient
repsonse
Voltage Deviation
Recovery Time
Load Change
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2.0%
200 microseconds
50% to 100%
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Short
Circuit Protection
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Indefinite,
Modulated, Automatic Recovery
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| Input
Specifications |
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Input Voltage Range
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2:1
9-18 VDC (12V Models MDC-40-1XXX)
18-36 VDC (24V Models MDC-40-2XXX)
36-75 VDC (48V Models MDC-40-4XXX)
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Input Filter
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LC Type
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Under Voltage Lockout
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8.5V (12V Models)
16.5V (24V Models)
32V (48V Models)
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Remote On, Off
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>+5V or open, Ref (-) Vin
<+0.7V, Ref. (-) Vin
*Remote Pin Can be used for soft start
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| General |
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Isolation Voltage
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1500 VDC (1 min)
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Isolation Resistance
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100M
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Mean-Time Between Failures
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1.0M Hours min., MIL-HDBK-217F,
25ºC, GB
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Mounting
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SMD & Through Hole Types
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Case/Material Weight
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Open Frame, 94V-O FR-4 P.C.B.
with Bonded Aluminum Substrate
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Switching
Frequency
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350
kHz
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| Environmental |
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Ambient
Operating Temperature range
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-40ºC
to +105ºC
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Ambient
Storage Temperature Range
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-55ºC
to +125ºC
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Temperature
Coefficient
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±0.01%/ºC
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Maximum
Case Temperature
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110ºC
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Humidity
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5
to 95% RH Non-Condensing
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Cooling
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Natural
Convection
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MDC-40 Series Specifications
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VDC
In
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Output
1
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Output
2
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Output
3
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MDC-40-1301
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9-18
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+3.3V/4.8A
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+12V/0.33A
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-12V/0.33A
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MDC-40-1302
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9-18
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+3.3V/4.8A
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+15V/0.26A
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-15V/0.26A
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MDC-40-1303
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9-18
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+3.3V/4.8A
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+24V0.17A
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-24V/0.17A
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MDC-40-1304
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9-18
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+5V/4.8A
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+12V/0.33A
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-12V/0.33A
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MDC-40-1305
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9-18
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+5V/4.8A
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+15V/0.26A
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-15V/0.26A
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MDC-40-1306
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9-18
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+5V/4.8A
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+24V/0.17A
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-24V/0.17A
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MDC-40-2301
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18-36
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+3.3V/6A
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+12V/0.75A
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-12V/0.75A
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MDC-40-2302
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18-36
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+3.3V/6A
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+15V/0.75A
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-15V/0.75A
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MDC-40-2303
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18-36
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+3.3V/6A
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+24V/0.375A
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-24V/0.375A
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MDC-40-2304
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18-36
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+5V/6A
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+12V/0.75A
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-12V/0.75A
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MDC-40-2305
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18-36
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+5V/6A
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+15V/0.75A
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-15V/0.75A
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MDC-40-2306
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18-36
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+5V/6A
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+24V/0.375A
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-24V/0.375A
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MDC-40-4301
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36-75
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+3.3V/6A
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+12V/0.75A
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-12V/0.75A
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MDC-40-4302
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36-75
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+3.3V/6A
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+15V/0.75A
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-15V/0.75A
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MDC-40-4303
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36-75
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+3.3V/6A
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+24V/0.375A
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-24V/0.375A
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MDC-40-4304
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36-75
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+5V/6A
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+12V/0.75A
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-12V/0.75A
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MDC-40-4305
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36-75
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+5V/6A
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+15V/0.75A
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+15V/0.75A
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MDC-40-4306
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36-75
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+5V/6A
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+24V/0.375A
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+24V/0.375A
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MDC-40-1201
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9-18
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+12V/1.26A
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-12V/1.26A
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MDC-40-2201
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18-36
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+12V/1.66A
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-12V/1.66A
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MDC-40-4201
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36-75
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+12V/1.66A
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-12V/1.66A
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MDC-40-1101
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9-18
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2.5V/6A
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MDC-40-1102
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9-18
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3.3V/6A
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MDC-40-1103
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9-18
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5V/6A
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MDC-40-1104
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9-18
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12V/2.5A
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MDC-40-1105
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9-18
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15V/2A
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MDC-40-2101
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18-36
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2.5V/8A
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MDC-40-2102
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18-36
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3.3V/8A
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MDC-40-2103
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18-36
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5V/8A
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MDC-40-2104
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18-36
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12V/3.33A
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MDC-40-2105
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18-36
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15V/2.66A
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MDC-40-4101
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36-75
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2.5V/8A
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MDC-40-4102
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36-75
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3.3V/8A
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MDC-40-4103
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36-75
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5V/8A
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MDC-40-4104
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36-75
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12V/3.33A
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MDC-40-
4105
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36-75
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15V/2.66A
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