| Компонент | Описание | Производитель | PDF | Buy |
| 399300521 | 3.81mm (.150") Pitch Beau EuroMate Pluggable PCB Terminal Block, Dual Level, 270` Wire Entry, with Retention Screws, 21 Circuits | Molex Electronics Ltd. |  |  |
| 399400521 | 5.08mm (.200") Pitch Beau EuroMate Pluggable PCB Terminal Block, Dual Level, 270` Wire Entry, with Retention Screws, 21 Circuits | Molex Electronics Ltd. | | |
| 0015800521 | 2.54mm (.100) Pitch C-Grid^ Header, Through Hole without Peg, Dual Row, Vertical, Shrouded, High Temperature, 52 Circuits, Tin (Sn) Plating | Molex Electronics Ltd. | | |
| 0150200521 | 0.50mm Pitch Premo-Flex FFC Jumper, Same Side Contacts (Type A), 48 Circuits | Molex Electronics Ltd. | | |
| 0399300521 | 3.81mm (.150") Pitch Beau EuroMate Pluggable PCB Terminal Block, Dual Level, 270` Wire Entry, with Retention Screws, 21 Circuits | Molex Electronics Ltd. | | |
| 0399400521 | 5.08mm (.200") Pitch Beau EuroMate Pluggable PCB Terminal Block, Dual Level, 270` Wire Entry, with Retention Screws, 21 Circuits | Molex Electronics Ltd. | | |
| 0436500521 | 3.00mm (.118") Pitch Micro-Fit 3.0 Header, Surface Mount Compatible, Single Row, Vertical, with Press-fit | Molex Electronics Ltd. | | |
| HS00-00521 | e10/100Base Networking Products | List of Unclassifed Manufacturers | | |
| HF9313-00521 | HALF-SIZE CRYSYAL CAN HIGH TEMPERATURE HERMETICALLY SEALED RELAY | List of Unclassifed Manufacturers | | |
| HF9310-00521 | HALF-SIZE CRYSTAL CAN HERMETICALLY SEALED RELAY WITH ESTABLISHED RELIABILITY | Hongfa Technology | | |
| HF9311-00521 | HALF-SIZE CRYSTAL CAN HIGH DIELECTRIC STRENGTH HERMETICALLY SEALED RELAY | Hongfa Technology | | |
| HF9313-00521 | HALF-SIZE CRYSYAL CAN SENSITIVE HERMETICALLY SEALED RELAY | List of Unclassifed Manufacturers | | |
| PE300521-1 | CABLE ASSEMBLY LC SINGLE MODE DUPLEX TO LC SINGLE MODE & MULTI MODE DUPLEX MODE CONDITIONING | Pasternack Enterprises, Inc. | | |
| 5962F0052101QXC | Radiation Hardened Complementary Switch FET Driver | Intersil Corporation | | |
| 5962F0052101VXC | Radiation Hardened Complementary Switch FET Driver | Intersil Corporation | | |
| MZFA2005210A | Miniature Relays Series M Type MZ 2 poles 10A Monostable | List of Unclassifed Manufacturers | | |
| MZFC2005210A | Miniature Relays Series M Type MZ 2 poles 10A Monostable | List of Unclassifed Manufacturers | | |
| MZFD2005210A | Miniature Relays Series M Type MZ 2 poles 10A Monostable | List of Unclassifed Manufacturers | | |
| MZFS2005210A | Miniature Relays Series M Type MZ 2 poles 10A Monostable | List of Unclassifed Manufacturers | | |
| MZHA2005210A | Miniature Relays Series M Type MZ 2 poles 10A Monostable | List of Unclassifed Manufacturers | | |
