So in our village there’s this social enterprise place where leftovers from local industrial stuff gets sold - lots of half rolls of fabric, Perspex with some bits cut out, offcuts of leather and so on - it’s great.
Today I went down and got £1 bought me a whole strip (50) of Borns 10k trimmers with little knobs - and a whole strip of relays - no idea what they are as the data sheet I’ve found is in Chinese. The simple question is - any good for pedals? (There’s loads more down there!)
Data sheet here https://www.ncr.hk/uploads/NRP04.pdf
The longer question is what is this - I think it’s a DPDT switch and the relay coil needs 5v to activate?
Latching or non latching I’ve no idea but guess I can stick it on a bread board to find out - the question is how design a circuit for it and if anyone can point me to any online resources that would help me work it out!
Cheers!
Today I went down and got £1 bought me a whole strip (50) of Borns 10k trimmers with little knobs - and a whole strip of relays - no idea what they are as the data sheet I’ve found is in Chinese. The simple question is - any good for pedals? (There’s loads more down there!)

Data sheet here https://www.ncr.hk/uploads/NRP04.pdf
The longer question is what is this - I think it’s a DPDT switch and the relay coil needs 5v to activate?
Latching or non latching I’ve no idea but guess I can stick it on a bread board to find out - the question is how design a circuit for it and if anyone can point me to any online resources that would help me work it out!
Cheers!