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Mean Well DKE10B-05 DC-DC Converter - 10W - 18~36V in ±5V out

SKU:

DKE10B-05

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Description

Features

2: 1 wide input range

4: 1 wide input range (option)

1000VDC I / O isolation

3000VDC I / O isolation (option)

Built-in EMI filter

Protection: Short circuit / Overload

Cooling by free air convection

Six-sided shield metal case

100% full load burn-in test

Low cost, high reliability

2 years warranty

General Specification

Voltage set point accuracy	± 2% (max.)
Line regulation	± 0.5% (max.)
Load regulation	± 0.5% (max.) @ 10 ~ 100% load
Overload protection	160% to 250%, auto-recovery
Efficiency	85% (typical)
Short circuit protection	Continuous, auto-recovery
I / O isolation voltage	1000VDC (min.)
I / O isolation resistance	100MQ(min.)@500VDC
Isolation capacitance	80pF (max.)
Working temperature	-25 ~ + 71°C (refer to output derating curve)
Storage temperature	-25°C to + 105°C
EMC	Compliance to EN55022 class B, EN61000-4-2,3,4,5,6,8, FCC part15 class B
Temp. Coefficient	± 0.03% / °C (max.)
Dimension (LxWxH) (mm)	2"x 1" x 0.44"
Case material	Six-sided shield metal case

Specifications

Brand

Mean Well
Series

DKE Series
Power Rating

10 Watt
Output Voltage

5 Volt
Rated Current

1 Ampere
Input Voltage

18V~36V
Standards Met

CE,EMC,FCC
Operation Mode

Constant Voltage
Operating Temperature

-25°C~71°C
Warranty

2 Year
Length

5.08 cm
Width

2.54 cm
Height

1.12 cm
Weight

0.03 kg

File Downloads

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Frequently Asked Questions

Can I use the DKE10B-05 to power 5V embedded control electronics from an 18-36VAC source?

Yes, this model is intended for systems that need constant-voltage ±5V output from an 18-36VAC input range. It is a low-power 10W converter, so it fits compact embedded control, interface, or support-power duties rather than larger loads.

Is the DKE10B-05 a fit for industrial sensor interface or logic boards that need bipolar 5V power?

It can fit low-power sensor interface boards, logic support circuits, or embedded analog/digital sections that require ±5V rails. The small 50.8 × 25.4 × 11.2 mm package is useful where converter space is tight inside an instrument or controller.

Can this model be used in communications or IT equipment with low-power 5V rails?

It can be used in communications or IT assemblies that have an 18-36VAC source available and only need 10W of constant-voltage ±5V output. The CE and FCC certifications are also relevant for equipment categories where compliance documentation matters.

Is the DKE10B-05 rated for outdoor equipment cabinets?

The operating temperature range is -25°C to +71°C, which covers a broad internal equipment temperature window. However, no IP rating is listed in the provided specs, so the listing does not indicate exposed outdoor or wet-location suitability.

What is the difference between DKE10B-05 and the other DKE10B versions?

The DKE10B family keeps the same 10W platform and 18-36VAC input range while changing the output version. DKE10B-05 is 5V at 1000A, DKE10B-12 is 12V at 420A, DKE10B-15 is 15V at 333A, and DKE10B-24 is 24V at 210A.

Model	Power	Voltage	Current	IP Rating
Mean Well DKE10C-24 DC-DC Converter - 10W - 36~72V in ±24V out	10W	24V	0.21A	Indoor	View
Mean Well DKE10C-15 DC-DC Converter - 10W - 36~72V in ±15V out	10W	15V	0.33A	Indoor	View
Mean Well DKE10C-12 DC-DC Converter - 10W - 36~72V in ±12V out	10W	12V	0.42A	Indoor	View
Mean Well DKE10C-05 DC-DC Converter - 10W - 36~72V in ±5V out	10W	5V	1A	Indoor	View
Mean Well DKE10B-24 DC-DC Converter - 10W - 18~36V in ±24V out	10W	24V	0.21A	Indoor	View
Mean Well DKE10B-15 DC-DC Converter - 10W - 18~36V in ±15V out	10W	15V	0.33A	Indoor	View
Mean Well DKE10B-12 DC-DC Converter - 10W - 18~36V in ±12V out	10W	12V	0.42A	Indoor	View
Mean Well DKE10A-24 DC-DC Converter - 10W - 9~18V in ±24V out	10W	24V	0.21A	Indoor	View
Mean Well DKE10A-15 DC-DC Converter - 10W - 9~18V in ±15V out	10W	15V	0.33A	Indoor	View
Mean Well DKE10A-12 DC-DC Converter - 10W - 9~18V in ±12V out	10W	12V	0.42A	Indoor	View
Mean Well DKE10A-05 DC-DC Converter - 10W - 9~18V in ±5V out	10W	5V	1A	Indoor	View

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