Equipment "pulls" from some more ex broadcast industry equipment
Top quality Allen Bradley pots with recessed adjustment shaft
ALLEN BRADLEY - Potentiometer
Hot Mould
Series 70
Part # 70A4N020L
300 ±5° rotation
5K Clockwise Log
Tolerance: ±20%
Panel mount
9.52mm bushing length
3.18mm diameter shaft - standard slot
Recessed slot head adjustment i.e there is no shaft (great for 'set-adjust and forget controls or just to prevent 'casual' changes to settings)
Solder tag terminations to one side
One of the photographs shows the coding chart for the Series 70 pots from A.B
COSMETIC CONDITION:
USED
CLEAN
NO damage physically
Solder tags are clean and ready to re-use
TESTING:
Wherever possible I like to check every USED component I offer, no matter how prestigious the name may be!
DC resistance tests made (all four available pots):
Total track resistance: 5795, 5788, 5899, 5609 Ohms - all are well within the nominal tolerance of 20%
Wiper movement across the track was smooth and provided good clean changes to the resistance value, no dead spots observed on any pot I am offering
