---
product_id: 407775940
title: "Otc 3633-10 Replacement Bulb, (Pack Of 10)"
brand: "otc"
price: "410 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/407775940-otc-3633-10-replacement-bulb-pack-of-10
store_origin: DK
region: Denmark
---

# 10W optimal brightness Pack of 10 bulbs 12V power precision Otc 3633-10 Replacement Bulb, (Pack Of 10)

**Brand:** otc
**Price:** 410 kr
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate your precision—stay ahead in every detail!

## Quick Answers

- **What is this?** Otc 3633-10 Replacement Bulb, (Pack Of 10) by otc
- **How much does it cost?** 410 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/407775940-otc-3633-10-replacement-bulb-pack-of-10)

## Best For

- otc enthusiasts

## Why This Product

- Trusted otc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack of 10:** Never run out—always have replacements on hand
- • **Bright 10W Wattage:** Delivers clear, sharp lighting to enhance your lab work
- • **Plug-and-Play Ready:** No assembly needed, get back to work instantly
- • **Reliable 12V Voltage:** Consistent power for flawless microscope illumination
- • **Compact & Lightweight:** Easy to store and handle with just 18g per bulb

## Overview

The OTC 3633-10 Replacement Bulb pack includes 10 high-quality 12V, 10W bulbs designed specifically for OTC models 3633 and 3639 microscopes. Compact and lightweight at 18g each, these bulbs ensure consistent, bright illumination with no assembly required, making them an essential upgrade for any professional lab environment.

## Description

OTC Replacement Bulb, (Pack of 10) 10 pack of replacement bulbs for numbers 3633 and 3639.

## Features

- Package dimensions (L x W x H): 1.016 cm x 4.064 cm x 9.144 cm
- Country of origin: China
- No assembly required
- Number of pack: 1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | OTC |
| Brand | OTC |
| Model | 3633-10 |
| Product Dimensions | 10.16 x 2.54 x 1.27 cm; 18 g |
| Item model number | 3633-10 |
| Manufacturer Part Number | 3633-10 |
| Voltage | 12 Volts |
| Wattage | 10 watts |
| Item Weight | 18 g |

## Images

![Otc 3633-10 Replacement Bulb, (Pack Of 10) - Image 1](https://m.media-amazon.com/images/I/61xchTsPPfL.jpg)

## Frequently Bought Together

- OTC 3633-10 Replacement Bulb, (Pack of 10)
- OTC 3634 Heavy-Duty Straight Cord Circuit Tester, Red
- OTC 3633 Mini-Coil Cord Circuit Tester , Red

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**Shop now:** [https://www.desertcart.dk/products/407775940-otc-3633-10-replacement-bulb-pack-of-10](https://www.desertcart.dk/products/407775940-otc-3633-10-replacement-bulb-pack-of-10)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-21*