Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well DKA30A-12 DC-DC Converter - 30W - 9~18V in ±12V out
The DKA30A is a 30W Mean Well. power converter.
Key Features
- ✓ 1KVDC reinforced I/O isolation
- ✓ Protections: Short circuit / Overload
- ✓ Safety approvals: WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMISSION EMC IMMUNITY -40 ~ +105 ± 0.03% / ℃ ℃ , 10 ~ 95% RH ℃ (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes EAC TP TC 004
- ✓ 3 years warranty
-
BrandMean Well
-
SeriesDKA Series
-
Power Rating30 Watt
-
Output Voltage12 Volt
-
Rated Current1.25 Ampere
-
Input Voltage9V~18V
-
No of Output2
-
Dimming ControlNone
-
Standards MetCE,EMC
-
Operation ModeConstant Voltage
-
Operating Temperature-40°C~85°C
-
Warranty2 Year
-
Length2 in
-
Width2 in
-
Height0.83 in
-
Weight0.24 lb
::specification::
Frequently Asked Questions
Can I use the DKA30A-12 for 12V automation or control equipment from a 9-18VAC source?
Yes. This model provides constant-voltage 12V output from a 9-18VAC input and is rated at 30W with 1.25A output current. It fits lower-power 12V automation or control loads that stay within that power range.
Is the DKA30A-12 a good fit for embedded 12V electronics in compact industrial devices?
It can be, especially where space and temperature range matter. The package is 50.8 × 50.8 × 21.0 mm, and the converter is rated for -40°C to +85°C while delivering constant 12V output at 30W.
Can this converter be used as a 12V auxiliary rail in low-voltage systems?
Yes, when the source is within 9-18VAC and the auxiliary rail requires constant 12V output. Its 30W rating and 1.25A output current make it appropriate for smaller 12V auxiliary loads.
How does the DKA30A-12 compare with the other DKA30A models?
The DKA30A family shares 9-18VAC input, 50.8 × 50.8 × 21.0 mm dimensions, -40°C to +85°C operating temperature, and a 2-year warranty. The differences are output and power: DKA30A-05 is 25W, 5V, 2.5A; DKA30A-12 is 30W, 12V, 1.25A; and DKA30A-15 is 30W, 15V, 1A.
Is the DKA30A-12 suitable for outdoor use?
The temperature specification is broad at -40°C to +85°C, which supports use across demanding ambient conditions. However, no IP rating is provided, so the available specs do not classify it as an outdoor-rated product.
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.
Other DKA30 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well DKA30B-15 DC-DC Converter - 30W - 18~36V in ±15V out | 30W | 15V | 1A | Indoor | $28.45 | View |
| Mean Well DKA30C-15 DC-DC Converter - 30W - 36~72V in ±15V out | 30W | 15V | 1A | Indoor | $28.51 | View |
| Mean Well DKA30C-12 DC-DC Converter - 30W - 36~72V in ±12V out | 30W | 12V | 1.25A | Indoor | $28.51 | View |
| Mean Well DKA30C-05 DC-DC Converter - 25W - 36~72V in ±5V out | 25W | 5V | 2.5A | Indoor | $28.51 | View |
| Mean Well DKA30B-12 DC-DC Converter - 30W - 18~36V in ±12V out | 30W | 12V | 1.25A | Indoor | $28.45 | View |
| Mean Well DKA30B-05 DC-DC Converter - 25W - 18~36V in ±5V out | 25W | 5V | 2.5A | Indoor | $28.45 | View |
| Mean Well DKA30A-15 DC-DC Converter - 30W - 9~18V in ±15V out | 30W | 15V | 1A | Indoor | $28.45 | View |
| Mean Well DKA30A-05 DC-DC Converter - 25W - 9~18V in ±5V out | 25W | 5V | 2.5A | Indoor | $28.51 | View |
Please log in to write a review.
Write a review
Reviews are checked before publishing. By submitting you confirm this is your genuine experience with this product.
Submitting your review…
It's published and now helps other buyers.
We're checking it and it'll appear shortly.
Please try again.
