Varian GPIB PCB Board 03-919121-00 03-919118-00 Rev 2Varian GPIB PCB Board 03 919121 00 03 919118 00 Rev 2 This Varian GPIB PCB board features dual part numbers 03 919121 00 and 03 919118 00 with a Rev 2 designation. It is equipped with a standard GPIB interface for device communication and control. Key Specifications Model: 03 919121 00 03 919118 00 Revision: Rev 2 Interface Type: GPIB (IEEE 488) Connectors: DB25 port, 50 pin ribbon header, auxiliary power and signal interfaces Component Layout:

Part Number: PRD‑0039210B‑00

Key SpecificationsTR Board Assembly – Siemens ACUSON X300:

Lot of 6 – Siemens 3RH1921-1EA20 Auxiliary Switch Blocks

Model: Puma 4300E-R

Model: EXSG30-4

Body Material: High-durability polymer composite

a precision air pressure regulator designed for accurate and stable pressure control in pneumatic systems

Condition: Used – excellent optical and physical condition

functional testing recommended before deployment

managing call processing

Key SpecificationsReplacement Filter Element – SMC AMH‑EL150:

The Safe@Office 500 Series provides enterprise-grade security in a small-office form factor