White LED Keyring Torch (Pre-built)

This pre-built White LED Keyring Torch offers the perfect solution for designing custom enclosures. The user doesn’t have to solder or assemble anything, it comes pre-built and ready to go. Just add the included CR2032 coin cell battery and press the momentary button…light!

This kit was designed with a Design and Technology lesson in mind, students can get straight to designing a case without any fuss or soldering-iron-related injuries.

The board features a single white LED with a Luminous Intensity of 230mCd and a viewing angle of 120 degrees. There are 4 mounting holes, 2 x M2 and 2 x M3, to provide the user with plenty of options when designing a case. The larger M3 holes are at the rear of the board, which makes it ideal for using one of them for attaching a keyring. It’s a very compact design, which lends itself to very discreet case designs. If you feel like popping it on a keyring, it’s about the same physical size as an average key so it will fit nicely in your pocket.

The board is powered by a CR2032 coin cell (included) which provides enough power for a minimum of 24 hours of continuous usage. The use of a momentary button means that you can’t accidentally leave it switched on when it’s not in use, as soon as you take your thumb off the button, out goes the light.

Lithium Battery Shipping: Due to courier restrictions, this product can only be shipped within the United Kingdom. With this item in your cart, your shipping options will be limited to DHL. Why?

Features

• The perfect kit for designing custom cases
• Ideally suited as a student task for Design & Technology
• The kit is pre-built, and no soldering or mechanical assembly is required
• Just pop in the included CR2032 coin cell battery and the torch is ready to go
• The board features a single momentary on/off switch which prevents the user from accidentally leaving it switched on
• The included CR2032 coin cell provides enough power for a minimum of 24 hours of continuous usage
• There are 4 mounting holes, 2 x M2 and 2 x M3
• It can easily be attached to a keyring via one of the 2 M3 mounting holes
• Dimensions:
  • Length: 44mm
  • Width: 22mm
  • Max Thickness: 5.8mm

Contents

• 1 x Kitronik White LED Keyring Torch, Pre-built
• 1 x CR2032 coin cell battery

Specifications

Resources

• Datasheet
• Teaching Notes
• Essential Information
• How to make an Ice Lolly Torch Enclosure