6AG1011-1AC00-1AA0 - SIPLUS GSM-KIT TC35IT: GSM MODEM TC35I TERMINAL WITH MAGNETIC BASE ANTENNA, POWER CABLE APPROX. 1.5M AND ANTENNA CABLE APPROX. 2.5M; DATA ADAPTER FOR DIN RAIL MOUNTING (siemens) - Quad Industry
Siemens TC35i GSM GPRS Modem
SIEMENS INSYS 56K OPERATING MANUAL Pdf Download | ManualsLib
Siemens TC35i User Manual | 37 pages
Amazon.com: OSTENT GSM Modem with Siemens TC35I Module COM/RS232/Serial Port at Commands SMS Voice Call AU Plug Power Adapter : Electronics