BEK Variable Rheostat mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads.

Excellent for general circuit work.

Vary the current in a circuit using this rheostat. 

• Supplied with 11Ω coil (spare available, see: B8H30622).
• Recommended Voltage: 6V max.
• Additional 15Ω coil is also available separately (see B8L01053)