Ex workshop spare parts and our small manufacturing production stock
ALL components have been sourced through reputable local distributors such as RS Electronics, Farnell, WES and Rockby (Victoria)
SPECIAL NOTE:
These thermistors were in a drawer of spare parts from the workshop but the labelling was missing so I cannot state with absolute certainty who made this but I strongly suspect it was either Philips or Siemens as these were our major suppliers of this type of component. No useful identification on the component, being simply marked as 47K
I have undertaken some basic tests of these components at varying temperatures to confirm the thermistor type, temperature/resistance change and response time.
THERMISTOR
Type: NTC
TEMPERATURE
21 degrees: 51K2
27 degrees: 46K2
29 degrees: 41K8
I have not made a "proper" temp/resistance graph but the figures above give a rough idea of the temperature/resistance change characteristics
DIMENSIONS:
4.75mm diameter x 1.3mm thick
33mm tinned wire leads
COSMETIC CONDITION:
NEW Old Stock
Stored in the incorrect packet (as shown) but now in it's own packet with correct labelling
Clean leads which are just slightly dull from oxidisation but still remain perfectly solderable
*** Where the photograph shows multiple thermistors, the advertised price is for ONE thermistor ONLY not all that are shown ***
