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header-product Power adapter/inverter MEAN WELL RDDW20F-05, 20 W, 5 V, 2 A, RoHS, 50.8 mm depth, 35 g
62.99 €

Power adapter/inverter MEAN WELL RDDW20F-05, 20 W, 5 V, 2 A, RoHS, 50.8 mm depth, 35 g

Power adapter MEAN WELL RDDW20F-05 20 W 5 V Photo 1
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Power adapter/inverter MEAN WELL RDDW20F-05, 20 W, 5 V, 2 A, RoHS, 50.8 mm depth, 35 g

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Power adapter/inverter MEAN WELL RDDW20F-05, 20 W, 5 V, 2 A, RoHS, 50.8 mm depth, 35 g

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Short description

MEAN WELL RDDW20F-05 is a 20 W power adapter/inverter with 5 V output voltage and 2 A output current. It is RoHS compliant and designed for compact power conversion tasks. With a depth of 50.8 mm and weight of 35 g, it suits space-limited installations and bulk applications (pack quantity 300). Ideal for powering low-voltage electronics and embedded systems.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 3812850
Manufacturer: mean well
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.04 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

MEAN WELL RDDW20F-05 is a compact DC-DC railway dual-output converter designed for industrial and embedded applications. It accepts a wide input range of 9–36 VDC and provides isolated ±5 VDC outputs capable of ±2 A. The module features 1.5 kVDC input-to-output isolation, a DIP through-hole package and a remote ON/OFF control, making it suitable for space-limited installations and bulk deployment.

Advantages

The RDDW20F-05 combines a small footprint (50.8 mm depth, 35 g weight) with dual isolated outputs and a wide input range for flexible installation in rail and industrial systems. The 1.5 kVDC isolation improves safety and noise immunity between input and outputs, while the remote ON/OFF pin enables convenient control in automated setups. RoHS compliance supports regulatory requirements for electronic assemblies.

Suitable for

  • Powering low-voltage electronics and embedded systems
  • Railway and transportation control equipment
  • Industrial control modules and signal conditioning
  • Space-constrained PCBs and bulk system installations

Key specifications

  • Manufacturer: MEAN WELL
  • Model (MPN): RDDW20F-05
  • Power rating: 20 W
  • Input voltage: 9–36 VDC
  • Output voltage: ±5 VDC
  • Output current: ±2 A
  • Isolation: 1.5 kVDC input-to-output
  • Package: DIP through-hole
  • Remote control: Remote ON/OFF
  • RoHS: Compliant
  • Dimensions (depth): 50.8 mm; Weight: 35 g
  • EAN: 4021087048613

How to use

Mount the DIP through-hole module on the PCB following the manufacturer’s recommended footprint and maintain proper clearance for isolation. Apply an input voltage within 9–36 VDC to the input terminals and observe correct polarity. Use the remote ON/OFF pin to enable or disable outputs as required by the system; consult the MEAN WELL datasheet for logic levels and connection details. Verify output voltages under expected load conditions and ensure adequate thermal management in enclosed or high-temperature environments.

Usage recommendations

For reliable operation, follow MEAN WELL’s installation guidelines: provide sufficient creepage and clearance according to system voltages, use appropriate input filtering and transient protection on the supply, and avoid exceeding the specified output current. When used in railway or transportation applications, validate the module within the complete system and perform EMC and safety testing per applicable standards.

Specifications

Weight:
0.035 kg
All features
Output voltage:
5
Output current:
2 A
Output power:
20 W

Certificates

Compliance certificates:
RoHS

Weight & dimensions

Weight:
0.035 kg
Depth:
50.8 mm

Logistics data

Quantity per pack:
300 pc(s)

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Power adapter MEAN WELL RDDW20F-05 20 W 5 V cost, and is it available for purchase?

The price is 62.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All mean well products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized mean well service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Power adapter MEAN WELL RDDW20F-05 20 W 5 V?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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