| Компонент | Описание | Производитель | PDF | Buy |
| 72521 | 9.53mm (.375") Pitch Beau PCB Terminal Strip, with Mounting Ends, 21 Circuits | Molex Electronics Ltd. |  |  |
| AS2521 | Telephone Speech Circuit with Loudhearing and Handsfree | austriamicrosystems AG | | |
| DD2521 | 25A GLASS PASSIVATED AVALANCHE DISH TYPE PRESS-FIT DIODE | Won-Top Electronics | | |
| DG2521 | Sub-Y, Low Voltage, SPDT Analog Switches with Over Current Protection | Vishay Siliconix | | |
| B32521 | MKT Capacitors | Siemens Semiconductor Group | | |
| B32521 | Film Capacitors Metallized Polyester Film Capacitors (MKT) | EPCOS | | |
| B32521 | Metallized Polyester Film Capacitors (MKT) | EPCOS | | |
| GC2521 | POWER GENERATION Step Recovery Diodes | Microsemi Corporation | | |
| 99-2521 | Non Self-releasing, Short | Alcoa international inc. | | |
| 1112521 | tyco electronics contents | Tyco Electronics | | |
| MKW2521 | 15 Watts 2 :1 Wide Input Range DC/DC Converters | Total Power International | | |
| MKW2521 | DC/DC CONVERTER 15W 2x 1x 0.4 Metal Package | Minmax Technology Co., Ltd. | | |
| NTE2521 | Silicon NPN Transistor Video Output for HDTV | NTE Electronics | | |
| NJM2521 | 3-INPUT 1-OUTPUT AUDIO SWITCH | New Japan Radio | | |
| SAA2521 | Masking threshold processor for MPEG layer 1 audio compression applications | NXP Semiconductors | | |
| TLK2521 | 1 to 2.5 Gbps TRANSCEIVER | Texas Instruments | | |
| ST72521 | 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C, CAN INTERFACE | STMicroelectronics | | |
| TDA2521 | PAL TV CHROMA DEMODULATOR COMBINATION | Fairchild Semiconductor | | |
| MKW2521 | 15W, Wide Input Range, Single & Dual Output DC/DC Converters | Minmax Technology Co., Ltd. | | |
| 00012521 | Miniature Fuse, 6.3 x 32 mm, Time-Lag T, Sand, 250 VAC | Schurter Inc. | | |
