Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

Mean Well SKE15B-12 DC-DC Converter - 15W - 18~36V in 12V out

SKU:

SKE15B-12

Please for Pricing

Notify me when it's back in stock

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	± 0.3% (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
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 2" x 0.43"
Case material	Six-sided shield metal case

Specifications

Brand

Mean Well
Series

SKE Series
Power Rating

15 Watt
Output Voltage

12 Volt
Rated Current

1.25 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

5.08 cm
Height

1.1 cm
Weight

0.07 kg

File Downloads

::specification::

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Frequently Asked Questions

Can I use the SKE15B-12 to power 12V control electronics from an 18-36VAC source?

Yes. This converter takes 18-36VAC input and delivers a constant 12V output at up to 1.25A, with 15W total power. It is appropriate for 12V control electronics that need regulated constant-voltage power within those limits.

Is the SKE15B-12 suitable for small 12V relay boards or alarm modules in industrial equipment?

It can be suitable when the device requires 12V constant-voltage power and stays within 1.25A and 15W. That makes it a practical option for lower-power 12V automation accessories and compact control modules.

Can this model support 12V instrumentation or panel devices in OEM machinery?

Yes, for 12V instrumentation or panel devices that operate within the converter's 1.25A and 15W output limits. The regulated 12V output is intended for electronics that need stable voltage rather than constant current.

Is the SKE15B-12 a fit for compact 12V embedded or industrial control designs?

It is well suited to compact assemblies because the housing is 50.8 × 50.8 × 11.0 mm and the unit weighs 0.065 kg. That small form factor can help in embedded or control builds where available space is limited.

How does the SKE15B-12 compare with the other SKE15B versions?

The SKE15B-12 shares the same 15W rating, 18-36VAC input, dimensions, and -25°C to +71°C operating range as the other SKE15B models. Output is the key difference: 5V at 3A for SKE15B-05, 12V at 1.25A for SKE15B-12, 15V at 1A for SKE15B-15, and 24V at 625A for SKE15B-24.

Is the SKE15B-12 intended for outdoor use or exposed environments?

No IP rating is listed in the published specifications for this model. With a stated operating temperature range of -25°C to +71°C but no outdoor ingress rating shown, it is better suited to protected environments rather than exposed outdoor conditions.

Model	Power	Voltage	Current	IP Rating
Mean Well SKE15C-15 DC-DC Converter - 15W - 36~72V in 15V out	15W	15V	1A	Indoor	View
Mean Well SKE15C-24 DC-DC Converter - 15W - 36~72V in 24V out	15W	24V	0.62A	Indoor	View
Mean Well SKE15C-12 DC-DC Converter - 15W - 36~72V in 12V out	15W	12V	1.25A	Indoor	View
Mean Well SKE15C-05 DC-DC Converter - 15W - 36~72V in 5V out	15W	5V	3A	Indoor	View
Mean Well SKE15B-24 DC-DC Converter - 15W - 18~36V in 24V out	15W	24V	0.62A	Indoor	View
Mean Well SKE15B-15 DC-DC Converter - 15W - 18~36V in 15V out	15W	15V	1A	Indoor	View
Mean Well SKE15B-05 DC-DC Converter - 15W - 18~36V in 5V out	15W	5V	3A	Indoor	View
Mean Well SKE15A-24 DC-DC Converter - 15W - 9~18V in 24V out	15W	24V	0.62A	Indoor	View
Mean Well SKE15A-15 DC-DC Converter - 15W - 9~18V in 15V out	15W	15V	1A	Indoor	View
Mean Well SKE15A-12 DC-DC Converter - 15W - 9~18V in 12V out	15W	12V	1.25A	Indoor	View
Mean Well SKE15A-05 DC-DC Converter - 15W - 9~18V in 5V out	15W	5V	3A	Indoor	View

{ "id":8442773242155, "variants" :[{ "context":"default", "variant_id": 45712632611115, "sku":"SKE15B-12", "inventory_qty" : 0, "customer" :false, "custom_html" :"\u003ca class=\"text-current logged-out-price logged-out\" href=\"https:\/\/wellforces.co.nz\/customer_authentication\/redirect?locale=en\u0026region_country=NZ\"\u003e\n \u003cspan \u003ePlease \u003c\/span\u003e \u003cspan class=\"login-text\"\u003eLogin\u003c\/span\u003e \u003cspan\u003e for Pricing\u003c\/span\u003e\n \u003c\/a\u003e", "volume_html" :"\u003cvolume-pricing class=\"parent-display inside_product_form\" id=\"volume-pricing-main\" \u003e\u003c\/volume-pricing\u003e" } ] }