Amphenol QWL 圆柱形电源连接器专为要求苛刻的使用而设计，结构紧凑且坚固耐用，适用于各种陆地和海上功能。QWL 连接器是重型工业应用的理想选择，例如船上安装和地面支持配电操作，在这些应用中，强度和可靠性是关键要求。这种高功率连接器是军用级设计的多功能、经济型替代方案。
卓越的服务 - 高强度铝制外壳，采用铝铝 225 硬质阳极饰面和抗震弹性嵌件。
万无一失的操作 - 坚固的双短截联轴器螺纹、左侧附件螺纹和简单的单键槽配接。
多功能性 - 军用规格和定制插入模式可用于各种多芯电缆。
QWL 系列连接器提供完整的附件系列，包括电缆密封和夹具适配器、保护盖、法兰垫圈和绑带夹。
| Part Number | Industry Type | MS Number | Shell Finish | Shell Size | Alternate Master Key/Keyway Position | Insert Arrangement | Contact Type | Alternate Keying Position |
|---|---|---|---|---|---|---|---|---|
| MS90556C44112PZ | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 1 60 Degrees | 12 44-12 IPCEA, type G, round, four #2 conductors | P Pin | Z 60 Degrees Insert Rotation |
| MS90556C44113PZ | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 1 60 Degrees | 13 44-13 CO-04 HDF, (4/1-4/8R) 1620 per MIL-DTL-3432 | P Pin | Z 60 Degrees Insert Rotation |
| MS90556C44151P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 1 60 Degrees | 51 44-51 IPCEA, type W, round, four #1 conductors | P Pin | |
| MS90556C44152P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 1 60 Degrees | 52 44-52 IPCEA, type W, round, four #2 conductors | P Pin | |
| MS90556C44156P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 1 60 Degrees | 56 44-56 IPCEA, type W, round, four #6 conductors | P Pin | |
| MS90556C44412PZ | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 4 120 Degrees | 12 44-12 IPCEA, type G, round, four #2 conductors | P Pin | Z 60 Degrees Insert Rotation |
| MS90556C44413PZ | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 4 120 Degrees | 13 44-13 CO-04 HDF, (4/1-4/8R) 1620 per MIL-DTL-3432 | P Pin | Z 60 Degrees Insert Rotation |
| MS90556C44451P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 4 120 Degrees | 51 44-51 IPCEA, type W, round, four #1 conductors | P Pin | |
| MS90556C44452P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 4 120 Degrees | 52 44-52 IPCEA, type W, round, four #2 conductors | P Pin | |
| MS90556C44456P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 4 120 Degrees | 56 44-56 IPCEA, type W, round, four #6 conductors | P Pin | |
| MS90556C44512PZ | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 5 135 Degrees | 12 44-12 IPCEA, type G, round, four #2 conductors | P Pin | Z 60 Degrees Insert Rotation |
| MS90556C44513PZ | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 5 135 Degrees | 13 44-13 CO-04 HDF, (4/1-4/8R) 1620 per MIL-DTL-3432 | P Pin | Z 60 Degrees Insert Rotation |
| MS90556C44551P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 5 135 Degrees | 51 44-51 IPCEA, type W, round, four #1 conductors | P Pin | |
| MS90556C44552P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 5 135 Degrees | 52 44-52 IPCEA, type W, round, four #2 conductors | P Pin | |
| MS90556C44556P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 5 135 Degrees | 56 44-56 IPCEA, type W, round, four #6 conductors | P Pin | |
| MS90556C44612PZ | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 6 150 Degrees | 12 44-12 IPCEA, type G, round, four #2 conductors | P Pin | Z 60 Degrees Insert Rotation |
| MS90556C44613PZ | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 6 150 Degrees | 13 44-13 CO-04 HDF, (4/1-4/8R) 1620 per MIL-DTL-3432 | P Pin | Z 60 Degrees Insert Rotation |
| MS90556C44651P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 6 150 Degrees | 51 44-51 IPCEA, type W, round, four #1 conductors | P Pin | |
| MS90556C44652P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 6 150 Degrees | 52 44-52 IPCEA, type W, round, four #2 conductors | P Pin | |
| MS90556C44656P | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 44 100 amperes - AC | 6 150 Degrees | 56 44-56 IPCEA, type W, round, four #6 conductors | P Pin | |
| MS90556C52412PW | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 52 200 amperes - AC | 4 120 Degrees | 12 52-12 IPCEA, type G, round, four #4/0 conductors | P Pin | W 300 Degrees Insert Rotation |
| MS90556C52512PW | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 52 200 amperes - AC | 5 135 Degrees | 12 52-12 IPCEA, type G, round, four #4/0 conductors | P Pin | W 300 Degrees Insert Rotation |
| MS90556C52612PW | Military | MS90556 Military - Straight Plug | C Conductive for AC circuits | 52 200 amperes - AC | 6 150 Degrees | 12 52-12 IPCEA, type G, round, four #4/0 conductors | P Pin | W 300 Degrees Insert Rotation |
| MS90556N44N03P | Military | MS90556 Military - Straight Plug | N Non-conductive for DC circuits | 44 100 amperes - DC | N Normal 105 Degrees | 03 44-03 CO-02 HDF, (2/1) 1385 per MIL-DTL-3432 | P Pin | |
| MS90556N52N12PW | Military | MS90556 Military - Straight Plug | N Non-conductive for DC circuits | 52 200 amperes - DC | N Normal 105 Degrees | 12 52-12 IPCEA, type G, round, four #4/0 conductors | P Pin | W 300 Degrees Insert Rotation |