# OSRAM ORIGINAL 2473 12 V 1 W signal lamp for printed circuit boards

- **Brand:** [OSRAM](https://autotools.ee/en/brands/osram)
- **Product code:** OSR2473MFX6
- **EAN:** 4008321096838
- **Price:** ~~€11.90~~ €10.71 incl. VAT
- **Availability:** Only 5 available · ready in Tallinn in 1–2 working days
- **Category:** [Spare parts](https://autotools.ee/en/c/car-parts) > [Car lighting](https://autotools.ee/en/c/car-lighting) > [Car bulbs](https://autotools.ee/en/c/car-bulbs) > [Interior and number plate bulbs](https://autotools.ee/en/c/interior-plate-bulbs)
- **Link:** https://autotools.ee/en/products/osram-original-2473-12-v-1-w-naidikupirn

## Description

The OSRAM ORIGINAL 2473 is a 12 V, 1 W signal lamp for printed circuit boards with a pastel orange BX8.4d-12.5 base. It is made for instrument and switch lighting and fits a printed circuit board 1.25 mm thick. OSRAM classes it as an auxiliary lamp, and it is made to OSRAM OEM quality. The ORIGINAL range has signal lamps for printed circuit boards in many types.

**Technical data**

- **Application:** auxiliary lamp
- **Product code:** 2473MFX6
- **Lamp base:** BX8.4d-12.5
- **Base colour:** pastel orange
- **Thickness of PCB:** 1.25 mm
- **Nominal voltage:** 12 V
- **Test voltage:** 14.0 V
- **Nominal wattage:** 1 W
- **Power input:** 1.12 W
- **Power input tolerance:** ±10 %
- **Nominal luminous flux:** 3.6 lm
- **Luminous flux tolerance:** ±25 %
- **Diameter:** 5 mm
- **Length:** 17.5 mm
- **Product weight:** 0.74 g
- **Lifespan B3:** 500 h
- **Lifespan Tc:** 5000 h
- **Technology:** AUX
- **Pack:** 1 pc, 0.02 kg

## Specifications

| Attribute | Value |
| --- | --- |
| Bulb base | BX8.4d-12.5 |
| Length | 17.5 mm |
| Luminous flux | 3.6 lm |
| Power | 1 W |
| Voltage | 12 V |

## How it gets to you

- **I'll collect it, Tallinn:** Free · Usually ready in 1–2 working days
- **Parcel machine:** from €2.47 · free from €100.00 · Delivery in 1–3 business days
- **Courier:** from €6.82 · free from €100.00 · Delivery in 2–5 business days