Silicon IC 8051 MCU 32K Flash 64Tqfp, C8051F000-GQ, 336-1184-ND, Lot Of 3, G#27 Siguard transmitter/ receiver unit 0.5-10 m 3RG7855-1RG Siemesn S30810-Q282-X150-BE Ver 5.40 Type S30050-K500-S Call Explorer Siemes Optiset E Standard Black - Refurbished Inc Warranty & Delivery Si...