供应日本COPAL导电塑料单圈电位器JC22E
EVM3ESX50B12松下可调电阻100R
EVM3ESX50B13松下可调电阻1K
EVM3ESX50B14松下可调电阻10K
3x3可调电阻100K:EVM3ESX50B15
3x3可调电阻1M:EVM3ESX50B16
3x3可调电阻200R:EVM3ESX50B22
供应MIDORI单圈导电塑料精密电位器CPP-45
供应COPAL 多圈导电塑料电位器MC1003
供应精密多圈密封电位器BOURNS 3590S-2