| Nr. | Part Name | Description | Manufacturer by |
| 452241 | HA-A1370-FREQ | CMOS Compatible Enable/Disable | NEL Frequency Controls |
| 452242 | HA-A1371-FREQ | CMOS Compatible Enable/Disable | NEL Frequency Controls |
| 452243 | HA-A1377-FREQ | CMOS Compatible Enable/Disable | NEL Frequency Controls |
| 452244 | HA-A1379-FREQ | CMOS Compatible Enable/Disable | NEL Frequency Controls |
| 452245 | HA-A137A-FREQ | CMOS Compatible Enable/Disable | NEL Frequency Controls |
| 452246 | HA-A137B-FREQ | CMOS Compatible Enable/Disable | NEL Frequency Controls |
| 452247 | HA-A137C-FREQ | CMOS Compatible Enable/Disable | NEL Frequency Controls |
| 452248 | HA-A1420 SERIES | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452249 | HA-A1440 SERIES | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452250 | HA-A370 SERIES | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452251 | HA-A390 SERIES | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452252 | HA-A460 | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452253 | HA-A461 | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452254 | HA-A467 | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452255 | HA-A469 | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452256 | HA-A46A | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452257 | HA-A46B | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452258 | HA-A46C | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452259 | HA-A870 SERIES | CRYSTAL CLOCK OSCILLATORS | NEL Frequency Controls |
| 452260 | HA-P | Silicon Epitaxial Planar Zener Diodes for Voltage Controller & Voltage Limitter | Hitachi Semiconductor |
| 452261 | HA0064E | Decoder (10+2 - Corresponds to HT6010/HT6012) | Holtek Semiconductor |
| 452262 | HA04E | 4 Lead (0.200 in. Diameter P.C.) TO-39 Metal Can Package | National Semiconductor |
| 452263 | HA1-2400-2 | 40MHz/ PRAM Four Channel Programmable Amplifiers | Intersil |
| 452264 | HA1-2404-4 | 40MHz/ PRAM Four Channel Programmable Amplifiers | Intersil |
| 452265 | HA1-2405-5 | 40MHz/ PRAM Four Channel Programmable Amplifiers | Intersil |
| 452266 | HA1-2420-2 | 3.2s Sample and Hold Amplifiers | Intersil |
| 452267 | HA1-2425-5 | 3.2s Sample and Hold Amplifiers | Intersil |
| 452268 | HA1-2539-2 | 600MHz/ Very High Slew Rate Operational Amplifier | Intersil |
| 452269 | HA1-2539-5 | 600MHz/ Very High Slew Rate Operational Amplifier | Intersil |
| 452270 | HA1-2540-2 | 400MHz/ Fast Settling Operational Amplifier | Intersil |
| 452271 | HA1-2540-5 | 400MHz/ Fast Settling Operational Amplifier | Intersil |
| 452272 | HA1-2541-5 | 40MHz/ Fast Settling/ Unity Gain Stable/ Operational Amplifier | Intersil |
| 452273 | HA1-2542-5 | 70MHz/ High Slew Rate/ High Output Current Operational Amplifier | Intersil |
| 452274 | HA1-2546-5 | 30MHz/ Voltage Output/ Two Quadrant Analog Multiplier | Intersil |
| 452275 | HA1-2546883 | Wideband Two Quadrant Analog Multiplier (Voltage Output) | Intersil |
| 452276 | HA1-2556-9 | 57MHz/ Wideband/ Four Quadrant/ Voltage Output Analog Multiplier | Intersil |
| 452277 | HA1-2556883 | Wideband Four Quadrant Analog Multiplier (Voltage Output) | Intersil |
| 452278 | HA1-2557883 | Wideband Four Quadrant Analog Multiplier (Current Output) | Intersil |
| 452279 | HA1-2839-5 | 600MHz/ Very High Slew Rate Operational Amplifier | Intersil |
| 452280 | HA1-2840883 | Very High Slew Rate/ Wideband Operational Amplifier | Intersil |
| | | |
