# Wago 787-1675 Power Supply Unit 120 W

**URL:** https://aio.lv/en/product--wago-787-1675--12445775
**Data updated:** 2026-05-18 02:54 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** Wago
**Manufacturer code:** 787-1675
**EAN:** 4050821502616
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 329.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 272.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-787-1675--12445775

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Wago 787-1675 is a reliable 120 W power supply unit designed for industrial applications. It supports an AC input voltage range of 85-264 V and a frequency of 44-66 Hz. Featuring passive cooling and a high MTBF of 500,000 hours, this grey-colored unit ensures long-term operational stability. It meets international safety standards including EN 60950, UL 60950, and UL 508, making it a robust solution for demanding electrical systems.

## Long description

The Wago 787-1675 is a high-performance 120 W power supply unit engineered for demanding industrial environments. This robust device provides consistent power delivery with an AC input voltage range of 85 to 264 V and an operating frequency of 44 to 66 Hz. Designed for reliability, the unit features passive cooling, which eliminates the need for mechanical fans and reduces maintenance requirements. With a high mean time between failures of 500,000 hours, it offers exceptional operational longevity for critical electrical systems.
Advantages
This power supply unit stands out due to its compact and durable design, which allows for efficient integration into control cabinets and industrial panels. The passive cooling system ensures silent operation and prevents dust accumulation, contributing to a longer service life. Its wide input voltage range makes it versatile for various global power grids, while the adherence to international safety standards ensures high levels of protection and reliability in diverse industrial applications.
Suitable for
Industrial automation systems
Control cabinet installations
Electrical distribution panels
Demanding industrial machinery
When it may not be suitable
This unit is designed specifically for industrial environments and may not be suitable for residential or consumer electronics applications where specific form factors or plug-and-play connectors are required. It is also not intended for outdoor use without an appropriate protective enclosure.
Key specifications
Power output: 120 W
Input voltage range: 85 - 264 V AC
Input frequency: 44 - 66 Hz
Cooling: Passive
MTBF: 500,000 hours
Dimensions: 60 mm x 135.5 mm x 127 mm
Color: Grey
How to use
The Wago 787-1675 should be installed by qualified personnel in accordance with local electrical regulations. It is designed for mounting within a control cabinet or a similar protective housing. Ensure that the input wiring is connected to the appropriate terminals according to the technical documentation, and verify that the output voltage matches the requirements of your connected equipment. Proper ventilation space should be maintained around the unit to ensure efficient passive heat dissipation.
What to consider before purchase
Verify that the 120 W power output is sufficient for your specific load requirements.
Ensure the installation space meets the physical dimensions of 60 x 135.5 x 127 mm.
Confirm that the input voltage matches your local power supply specifications.
Check that the environmental conditions are suitable for industrial-grade equipment.
Usage recommendations
For optimal performance and longevity, ensure the unit is mounted in a vertical position to facilitate natural convection cooling. Avoid placing heat-sensitive components directly above the power supply.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 120 W |
| Efficiency | 88 % |
| Power Factor Correction (PFC) type | Passive |
| Power protection features | Over voltage |
| Input current | 1.1 - 2.2 |
| AC input frequency | 44 - 66 |
| AC input voltage | 85 - 264 |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 500000 h |
| AWG wire size (min) | 12 |
| AWG wire size (max) | 28 |

### Design

| Feature | Value |
|---|---|
| Cooling type | Passive |
| Product colour | Grey |

### Certificates

| Feature | Value |
|---|---|
| Certification | EN 60950; EN 61204-3; EN 61558-2-16; UL 60950; UL 508; GL |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.8478 kg |
| Height | 127 mm |
| Width | 60 mm |
| Depth | 135.5 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 96 |
| Storage temperature (T-T) | -25 - 85 |
| Operating temperature (T-T) | -25 - 70 |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | Germany |

## FAQ

### How much does the Wago 787-1675 Power Supply Unit 120 W cost, and is it available for purchase?

The price is 329.99 € (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 08.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Wago 787-1675 Power Supply Unit 120 W be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Wago 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 Wago 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. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, efficiency, weight, product colour, 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.

## Image

https://aio.lv/img/cache/product/12445775/68778950_large.webp