Rapid TM-20A Digital Stopclock

Name: Rapid TM-20A Digital Stopclock
Brand: Rapid
Price: 12.88 GBP
Availability: InStock
Rating: 4 (1 reviews)

Order Code:

85-1451

Copy to clipboard

1 review

Brand: Rapid Copy to clipboard MPN: TM-20A Copy to clipboard

RoHS Compliant
Country of Origin: China
Free UK shipping available

Report an error

Inc VAT

Qty	Unit Price (Ex VAT)
1+	£12.88

Get a quote for large quantities here

Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT

21 in Stock, despatched same dayAdditional quantity lead time 4 weeks

Product Details
Data Sheets
Quick Quote

The TM-20A is a high accuracy, easy to use unit that can be used either as a standard timer or may be automatically started and stopped by an externally connected device.

Uses a 30ppm quartz crystal and 27pF fixed calibrated capacitor for high accuracy
External start/stop control connection via 4mm jack sockets
Stop/Start and reset buttons on top of unit for easy activation
Elapsed time function
15mm LCD display
Housed in an impact resistant ABS case
Requires 1x AAA 1.5 volt battery (supplied)

Type	Digital
Size	105 x 100 x 80mm
Max. Time Period	100min

Technical Specification

Health and Safety

To use this facility please Sign In.

Questions

*Question functionality currently disabled

30 November 2017 Question by: Rapid Customer | Product code: 85-1451

Q. Does this digital stopclock have an audio output

A. Hi Brett, thank you for your question. No this does not have an external audio output, only a remote start stop function.

08 August 2015 Question by: Rapid Customer | Product code: 85-1451

Q. would like to purchase the Tm-20a Digital Stopclock, can I have 2 external light gates first one for start timing and second gate to stop timing?

A. Hi Rocher, thank you for your question. This can be done via the terminals on the front of the stopclock. The trigger will need to be a switch closure.

08 July 2015 Question by: Rapid Customer | Product code: 85-1451

Q. What input is required to the external connections to start and stop the clock? Make or break a connection? A certain p.d.?

A. Hi John, thank you for your question. The unit takes 4mm jack plugs to be connected to the inputs as shown in the data sheet. Examples of this plug are 17-2887.