Super Vexta 5-Phase Step Unit, Stepping Motor & Driver UPH599H-A UDX5128 401038 Oriental Motor Co., Oriental ED Co., Super Vexta 5-Phase Step Unit, Stepping Motor & Driver UPH599H-A 5-Phase Driver UDX5128 0626 WV. 72DEG WX6 51463 V35-E 401038. Fastcom Faulhaber Federal Pioneer Federal Products Co. byJuly 3, 2026