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Mean Well SKE10B-05 DC-DC Converter - 10W - 18~36V in 5V out 2A

SKU SKE10B-05
$21.29 USD
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Overview

SKE10B-05 is the 5V output model of this series: rated power 10W, typical efficiency 79%.

Features

  • 2:1 wide input range
  • 4:1 wide input range(option)
  • 1500VDC I/O isolation
  • 3000VDC I/O isolation(option)
  • Built-in EMI filter
  • Protections: Short circuit / Overload
  • Cooling by free air convection
  • Six-sided shield metal case
  • 100% burn-in test
  • Low cost / High reliability
  • Approvals: FCC / EAC / CE / UKCA
  • 2 years warranty

Specifications

SKE10B-05Specifications from the official datasheet (2024-08-02 edition)

OUTPUT

DC VOLTAGE
5V
CURRENT RANGE
200 ~ 2000mA
RATED POWER
10W
RIPPLE & NOISE (max.)Note.2
50mVp-p
LINE REGULATIONNote.3
±0.3%
LOAD REGULATIONNote.4
±0.5%
VOLTAGE ACCURACY
±2.0%
SWITCHING FREQUENCY
200KHz min.

INPUT

VOLTAGE RANGE
18 ~ 36VDC
EFFICIENCY (Typ.)
79%
DC CURRENT Full load
530mA
DC CURRENT No load
16mA
FILTER
Pi network
PROTECTION
Fuse recommended

PROTECTION (Note. 5)

OVER CURRENT
160% ~ 250% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
SHORT CIRCUIT
All output equipped with short circuit Protection type : Hiccup mode, recovers automatically after fault condition is removed

ENVIRONMENT

WORKING TEMP.
-25 ~ +71℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-25 ~ +105℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03% / ℃ (0 ~ 50℃)
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS
EAC TP TC 020/2011 approved
WITHSTAND VOLTAGE
I/P-O/P:1.5KVDC
ISOLATION RESISTANCE
I/P-O/P: 100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION
Compliance to BS EN/EN55032 Class A, FCC part 15 Class A , EAC TP TC 020
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8, light industry level, criteria A , EAC TP TC 020

OTHERS

MTBF
500Khrs min. MIL-HDBK-217F(25℃)
DIMENSION
50.8*25.4*11.2mm or 2"*1"*0.44" inch (L*W*H)
PACKING
31.2g ; 10pcs/per tube, 400pcs/40 tube/per carton
Test conditions and notes5
  1. 1.All parameters are specified at normal input, rated load, 25℃ 70% RH ambient.
  2. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
  3. 3.Line regulation is measured from low line to high line at rated load.
  4. 4.Load regulation is measured from 10% to 100% rated load.
  5. 5.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds.

Technical drawings

SKE10B-05 Mechanical Specification
Mechanical Specification
SKE10B-05 Packing
Packing

Downloads

FAQ

Can I use the SKE10B-05 to power 5V logic or microcontroller circuits in industrial equipment?

It can fit 5V logic or microcontroller loads when the total output stays within 10W. This version is designed for 18-36VDC input and provides constant-voltage 5V output.

Is the SKE10B-05 suitable for 5V communication or interface electronics in a 24V-class control system?

It is a possible fit when the available source is within 18-36VDC and the downstream electronics need regulated 5V. The 10W rating makes it more appropriate for smaller 5V electronics than for larger 5V loads.

Can the SKE10B-05 be used for small embedded boards inside automation cabinets?

Yes, for embedded boards that require constant-voltage 5V and fall within the converter's 10W output class. Its compact dimensions of 50.8 × 25.4 × 11.2 mm are also helpful in tight cabinet layouts.

Is the SKE10B-05 rated for outdoor service?

The product data specifies operation from -25°C to +71°C, so it has a defined temperature range for environmental review. No IP rating is listed, which means the specs do not state outdoor, wet-location, or dust-exposed suitability.

What are the output differences across the SKE10B series?

The listed SKE10B family shares the same 10W power rating and 18-36VDC input range. The output choices shown are SKE10B-05 at 5V and 2A, SKE10B-12 at 12V and 840mA, SKE10B-15 at 15V and 666mA, and SKE10B-24 at 24V and 420mA.

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Mean Well SKE10B-05 DC-DC Converter - 10W - 18~36V in 5V out 2A
Mean Well

Mean Well SKE10B-05 DC-DC Converter - 10W - 18~36V in 5V out 2A

$21.29 USD

SKE10B-05 is the 5V output model of this series: rated power 10W, typical efficiency 79%.

Features

  • 2:1 wide input range
  • 4:1 wide input range(option)
  • 1500VDC I/O isolation
  • 3000VDC I/O isolation(option)
  • Built-in EMI filter
  • Protections: Short circuit / Overload
  • Cooling by free air convection
  • Six-sided shield metal case
  • 100% burn-in test
  • Low cost / High reliability
  • Approvals: FCC / EAC / CE / UKCA
  • 2 years warranty
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