* Varies by model
| Image | Series | Part # | Description | MSRP | Type | Accessory Type | Rated Voltage | Max Current | Color |
|---|---|---|---|---|---|---|---|---|---|
 |
CT40494 variants | CT4049-0.5A | Inline Fuse Adapter Replacement Fuse | $5.80 | Digital Multimeter (DMM) | 2 A | |||
 |
CT4122 | CT4122 | Differential Probe USB Power Lead | $29.00 | Differential | Power Lead | |||
 |
CT4140A2 variants | CT4140A-0.0A | 4mm Inline Fuse Adapter, 1kV CATIV, Grey w/IDs | $28.00 * | Digital Multimeter (DMM) | 1,000 V CAT IV | 2 A | ||
 |
CT4470-0 | CT4470-0 | Protective Rubber Boot, Black | $18.00 | |||||
 |
CT4471 | CT4471 | UL Listed USB Power Adapter with N.A. Plugs - Input 100-240 Vac, Output 5 Vdc, 2 A | $29.00 | |||||
 |
CT4472 | CT4472 | EU Plug Converter (NA to EU Plugs) | $9.20 | |||||
 |
CT4473-100 | CT4473-100 | USB Power Cord (1 m) (USB-A to USB-C) | $15.00 |