The INJB03 includes:

• 1 pc. J2111BS DC - 40 MHz Solid State Current Injector (without J2171A)
• 1 pc. J2101A Injection Transformer (10 Hz - 45 MHz)
• 1 pc. J2120A Line Injector (10 Hz - 10 MHz)
• 1 pc. J2140A Attenuator
• 1 pc. J2171A High PSRR Regulated Adapter to power the J2110A Solid State Voltage Injector or the J2111B Solid State Current Injector

delivered in a hard cover carrying case