| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Arrow(艾睿) | 4-1971921-3 | CORCOM/TYCO ELECTRONICS | 矩形连接器 - 针座,公插针 - 连接器,互连器件 | 5400+:¥0.669925+:¥0.6699 100+:¥0.66 500+:¥0.62 1000+:¥0.59 2000+:¥0.511+:¥0.86 270+:¥0.78 810+:¥0.6899 1350+:¥0.64 2700+:¥0.63 5400+:¥0.6 50000+:¥0.571+:¥0.43 |
 Digi-Key 得捷电子 | 4-1971921-3 | TE Connectivity AMP Connectors | | 5400+:¥0.6699 |
 Digi-Key 得捷电子 | 4-1971921-3 | TE Connectivity AMP Connectors | CONN HEADER VERT 3POS 2.5MM | $0.27550 |
 Mouser 贸泽电子 | 4-1971921-3 | TE Connectivity | 集管和线壳 2/3PRAST 2.5 Tab HeaderEx-LockingTHV | 价格未公开 |
 Mouser 贸泽电子 | 4-1971921-3 | CORCOM/TYCO ELECTRONICS | 矩形连接器 - 针座,公插针 - 连接器,互连器件 | 5400+:¥0.669925+:¥0.6699 100+:¥0.66 500+:¥0.62 1000+:¥0.59 2000+:¥0.51 |
 Onlinecomponents | 4-1971921-3 | TE Connectivity / AMP Brand | | 5400+:¥0.669925+:¥0.6699 100+:¥0.66 500+:¥0.62 1000+:¥0.59 2000+:¥0.511+:¥0.86 270+:¥0.78 810+:¥0.6899 1350+:¥0.64 2700+:¥0.63 5400+:¥0.6 50000+:¥0.57 |
 Verical | 4-1971921-3 | CORCOM/TYCO ELECTRONICS | 矩形连接器 - 针座,公插针 - 连接器,互连器件 | 5400+:¥0.669925+:¥0.6699 100+:¥0.66 500+:¥0.62 1000+:¥0.59 2000+:¥0.511+:¥0.86 270+:¥0.78 810+:¥0.6899 1350+:¥0.64 2700+:¥0.63 5400+:¥0.6 50000+:¥0.571+:¥0.431+:¥0.37 |