# Toggle switch BLOW 3915# 3A 250V on-off-on SPDT rocker switch

**URL:** https://aio.lv/en/product--blow-3915--11866228
**Data updated:** 2026-03-09 17:43 (EET)
**Category:** Electronics Accessories
**Manufacturer:** BLOW
**Manufacturer code:** 3915#
**EAN:** 5900804016588
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 30.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-3915--11866228

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

BLOW 3915# is an on-off-on toggle (rocker) switch rated 3A at 250V. It provides an SPDT switching function with three positions (on-off-on) for routing electrical circuits. Suitable for low-current control panels, appliances and DIY electronics where a compact manual selector is needed. Terminals accept standard wiring for panel or chassis mounting.

## Long description

BLOW 3915# is an on-off-on rocker (toggle) switch designed for manual selection between two circuits with a central off position. Rated for 3 A at 250 V AC, it implements an SPDT contact configuration and has a compact form factor suitable for panel or chassis mounting. The switch body accepts standard wire terminations and provides a simple, reliable means to route low-current signals or power in small appliances, control panels and electronic projects.
Advantages
The BLOW 3915# switch offers a three-position on-off-on arrangement that allows quick switching between two outputs while isolating both when in the middle position. Its SPDT configuration provides flexibility for routing or selecting circuits without additional wiring complexity. With a 3 A, 250 V rating the switch is appropriate for low-current control tasks; the rocker actuator gives a clear tactile position feedback for repeatable operation. The compact design enables installation in limited panel space and standard terminals make connection straightforward.
Suitable for
Small household appliances and consumer electronics control panels
DIY electronics and hobby projects requiring a manual selector
Low-current signal routing in instrumentation and test fixtures
Chassis- or panel-mounted controls in low-voltage systems
Key specifications
Switch type: Rocker / toggle, three-position (on–off–on)
Contact arrangement: Single Pole Double Throw (SPDT)
Rated current: 3 A
Rated voltage: 250 V AC
Mounting style: Panel or chassis mounting (compact footprint)
Actuator: Rocker for manual operation with tactile feedback
Terminals: Standard wiring terminals for solder or push-on connectors
How to use
Mount the switch into the panel cutout or chassis opening appropriate for its size and secure it according to the device’s mechanical attachment method. Connect supply and load conductors to the common and the two throw terminals according to the circuit requirements; ensure connections are secure and properly insulated. Operate the rocker to select one output, the off position, or the alternate output as needed. Observe the rated 3 A, 250 V limit and avoid using the switch in circuits that exceed these electrical ratings.
Usage recommendations
Use the switch in dry, indoor environments and avoid exposure to excessive dust, moisture, or corrosive atmospheres. For long-term reliability, do not exceed the specified current and voltage ratings and perform periodic inspection of terminals for loosening or oxidation. When used in panels, confirm the cutout dimensions and clearance before installation and, if necessary, use appropriate strain relief or cable routing to prevent mechanical stress on the terminals.

## FAQ

### How much does the Toggle switch BLOW 3915# 3A 250V on-off-on cost, and is it available for purchase?

The price is 36.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 16.07.2026 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. 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 BLOW 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 BLOW 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

## Image

https://aio.lv/img/cache/product/11866228/67268810_large.webp