| Base Type | Diameter of Ceramic disc in mm | Diameter of Pins in mm | Center Distance of Pins in mm |
|---|---|---|---|
| AEI | 12.0 | 1.0 | 6.45 |
| FEI/PHILIPS | 26.0 | 1.0 | 5.0 |
| JEOL K-type | 28.0 | 1.2 | 8.0 |
| HITACHI S-type | 9.8 | 1.2 | 2.7 |
| ZEISS (DSM & TEM) LEO (1450 & TEM) TESCAN | 19.8 | 1.0 | 5.0 |
| AMRAY (except 1200) | 26.1 | 1.0 | 5.0 |
| ISI/ABT/TOPCON 2 pins | 23.3 | 1.2 | 11.9 |
| ISI/ABT/TOPCON | 23.4 | 1.2 | 12.0 |
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 1440-210 | LaB6 Cathode, C423E-90/20, with AEI base for Cambridge Instruments/Leica/LEO/ZEISS EVO, Cameca, CamScan and Electroscan | Each | € 1.357,10 | ||
| 1440-212 | LaB6 Cathode, A423E-90/20, for Amray | Each | € 1.384,40 | ||
| 1440-214 | LaB6 Cathode, P423E-90/20, for FEI/Philips except smaller AEI style on XL30 SEM | Each | € 1.384,40 | ||
| 1440-216 | LaB6 Cathode, Z423E-90/20, for ZEISS DSM SEMs or Tescan SEMs | Each | € 1.355,60 | ||
| 1440-219 | LaB6 Cathode, H423E-90/20, for Hitachi S base | Each | € 1.398,90 | ||
| 1440-222 | LaB6 Cathode, J423E-90/20, for JEOL K base | Each | € 1.384,40 | ||
| 1440-226 | LaB6 Cathode, I423E-90/20, for ISI/ABT/Topcon 2 pin | Each | € 1.290,80 | ||
| 1440-230 | LaB6 Cathode, E423E-90/20, for ETEC/Perkin Elmer | Each | € 1.384,40 | ||
| 1440-234 | LaB6 Cathode, S423E-90/20, for Siemens base | Each | € 1.384,40 | ||
| 1440-236 | LaB6 Cathode, G423E-90/20, for VG | Each | € 1.384,40 |