These compact modular drivers are perfect for smaller stepper motors. All models in this series are microstep drivers, the difference being that the MBC158, MBC25081 and MBC25081TB models are assembled in small sheet metal packages, while the low-cost MBC15081 model is a printed circuit board style. For the MBC15081 and MBC25081 models, the connectors are sold separately, while MBC158 and MBC25081TB includes the mating connectors (terminal block design). The MBC158 is typically sold to OEM's and carries a 25pc. Minimum purchase requirement.

All drivers in this series are modular, meaning they are assembled in small sheet metal enclosures. Featured in this series is the popular divide-by-64 microstep driver model MBC05641. Also offered here are older "legacy" bilevel drivers MBL536, MBL600 and L/R-type driver, model M6R7. The MBD45021-75 is a specialty driver specifically designed to dramatically enhance torque/speed output in 24 to 40 volt systems.

These economical drivers are designed to cover a wide range of stepper motors. The MBC12101 is a fixed divide-by-10 microstep driver with an output capacity of 1.5 to 10 Amps. The MBC082561 uses selectable divisors of up to 256 which allows for a very wide range of microstepping options. The older "legacy" high-performance bilevel driver, model BLHP101, is a board-level product more commonly used in electrical panels or other similar enclosures.