• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Netherlands
  • Brand Name: Mini multipurpose marker
  • Model Number: TD60
  • Colours: Green, red, ice-blue, white
  • Typlical applications: Hospitals, auditoriums, stairways, corridors, theatres
  • Key features: Absolute reliability, no batteries or bulbs required
  • Size: Different sizes available
  • Service life of light source: 10 years
  • Size mini marker: 25x8x6 weight, 1.0 g
  • Size micro marker: 11 x 5 x 4 wieght, 0.3g
  • Material: Polycarbonate
  • Fixing: by (two) screws or doubled sided tape

Packaging & Delivery

Packaging Details Carton box
Delivery Time of stock



The Mini Marker is a compact and versatile self-powered, self-luminous marker. It provides the user with a quick, easy and reliable means of seeing and locating a switch or asset in the dark. The Mini Marker generates a safe, secure and continuous illumination that is unaffected by climate and that does not require batteries or recharging by ambient light during its service life of 10 years. 

  • Uniquely reliable trigalight® light source
  • No batteries, bulbs, switches or spare parts
  • Quick and easy to install …. no wiring required
  • Versatile … “Mini” and “Micro” options in four colours
  • Long maintenance-free service life


Mini Markers incorporate a Betalight Gaseous Tritium Light Source (GTLS) which provides a reliable, safe and self-powered source of continuous light output. No battery or charging by ambient light is required during the lifetime of the product. GTLS comprise a sealed borosilicate glass capsule which contains a tiny amount of gaseous tritium, the power supply for the device. Beta-particle radiation (ie. electrons released by the gaseous tritium as it decays) is harnessed to energise a phosphor coating on the inside surface of the capsule, causing it to glow. As a sealed source, they are non-emissive and operate at a very low energy level. Every Betalight source light is manufactured and tested in accordance with the UK MOD Defence Standard 62/4. GTLS containno moving parts and, because the unit is continuously energised, an off/on switch is not required. They will remain energised for more than 10 maintenance-free years, even during extended periods of complete darkness. Betalight devices can be used in any environmental conditions, even under water, and in temperatures ranging from -40º to 80ºC. They are suitable for operation in Zone 0 hazardous areas.
Installation Options
There are two installation options available to the user. The “Mini”, which utilises both base and canopy as a single unit and is suitable for surface fixing by (two) screws, double-sided tape or contact adhesive. Secondly, the “Micro” comprises only the canopy piece and is suitable for fixing using double-sided tape or contact adhesive. The Micro marker offers a very compact footprint, enabling the units to be installed in tight spaces and on miniature items. When using the Micro configuration, the base piece is discarded. 
Mini Marker p/n TD-60x ….. Dimensions: 25 x 8 x 6mm Weight: 1.0g
Micro Marker p/n TD-60xm … Dimensions: 11 x 5 x 4mm Weight: 0.3g


These Markers are moulded in clear, grade V0 polycarbonate, providing a tough protective enclosure and making them highly shock resistant. Each Betalight has a maximum activity of 0.67GBq. 
Colour & Packaging Options
Markers are available in four colours; green, red, ice-blue and white. They can be supplied loose or packaged in eurohook blister packs of 3, each pack comprising any colour mix. A barcode is provided.
Functional Finish and Form
Mini & Micro Markers are designed with simplicity and versatility in mind. As compact, lightweight and straight- forward as possible, they will simply do the job and give years of safe, dependable, practical service.


It is the buyers responsibility to comply with the local regulations.



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $
Learn More