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 RDDW20H-15 DC-DC Converter - 20W - 43~160V in ±15V out 667mA
Log in to see priceThe RDDW20H is a 20W Mean Well power converter (input range: 9~36Vdc).
Key Features
- ✓ Input voltage range: 9~36Vdc
- ✓ Protections: Short circuit / Overload / Over voltage / Under voltage
- ✓ Railway standards: EN45545-2 (fire), EN50155 / IEC60571, IEC61373 (shock & vibration)
- ✓ Remote ON/OFF control
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
-
BrandMean Well
-
SeriesRSD Series
-
Power Rating20 Watt
-
Output Voltage15 Volt
-
Rated Current0.66 Ampere
-
Input Voltage43V~160V
-
Standards MetCB,CE,EAC,EMC,RCM
-
Operation ModeConstant Voltage
-
Operating Temperature-40°C~85°C
-
Warranty3 Year
-
Length5.08 cm
-
Width2.54 cm
-
Height1.02 cm
-
Weight0.04 kg
::specification::
Frequently Asked Questions
Can the RDDW20H-15 power ±15V analog circuitry in industrial monitoring or control hardware?
Yes. Its dual ±15V constant-voltage output and 20W power rating fit low-power analog circuitry such as measurement front ends, interface cards, and control electronics. The -40°C to +85°C operating range also supports use in industrial environments.
Is this converter suitable for embedded systems that need split ±15V rails?
It is designed for applications that require dual ±15V output instead of a single rail. With a compact 50.8 × 25.4 × 10.2 mm form factor and 0.035 kg weight, it fits embedded assemblies where space is limited.
Can I use the RDDW20H-15 for instrumentation or amplifier supply rails inside automation equipment?
Yes, that is a typical fit for a 20W dual ±15V constant-voltage converter. It is best suited to powering internal electronics and analog subsystems rather than larger end loads.
Is the RDDW20H-15 suitable for outdoor or exposed locations?
The specs list an operating temperature range of -40°C to +85°C, but no IP rating is provided. That means the temperature capability is broad, but the published data does not indicate protection for exposed outdoor conditions.
How does the RDDW20H-15 compare with the other model in the RDDW20H series?
Both listed RDDW20H models are 20W converters with 43-160VAC input. The RDDW20H-12 is 12V at 1.83A, while the RDDW20H-15 is 15V at 667A. The choice between them is primarily based on required output voltage.
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 RSD Series Models
50 other modelsPlease 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.
