𐄀 Technology Connection to Future
The GTCN circular connectors from Yonggui Electric are suitable for various harsh environments, the round reverse bayonet with self-locking quick-plug network connector. Independent module, can support Ethernet, MVB, WTB, audio and video and other signals of data transmission, each module is independently connected, the module is individually 360 degrees shielding, shielding effect is better, the transmission signal is stable. Mainly used in railroad, rolling stock, urban rail transit network signal transmission.
Model | Q4 | Q8 | Q4S | QG | Connector |
Number of terminals | 4×Φ1 | 8×Φ0.8 | 4×Φ0.8 | 4×2×Φ0.6 | / |
Rated Current | 4A | 2A | 2A | 0.5A | / |
Rated Voltage | 50V | 50V | 50V | 50V | / |
Withstanding Voltage | 1400V | 650V | 650V | 500V | 2500V |
Contact resistance | ≤5mΩ | ≤8mΩ | ≤8mΩ | ≤12mΩ | / |
Insulation resistance | ≥1500MΩ | ≥1500MΩ | ≥800MΩ | ≥1500MΩ | ≥5000MΩ |
Network Performance | 100Mbps | 1000Mbps | 100Mbps | 10000Mbps | / |
Applicable Cables | Cat.5 | Cat.5e | Cat.5 | Cat.6A | / |
Wiring Gauge | AWG（26-17） | AWG（26-20） | AWG（26-20） | AWG（28-22） | / |
Mechanical life | 750Times | ||||
Vibration | According to the requirements of GB/T21563-2008 according to the provisions of Class 1, Level B | ||||
Shock | According to the requirements of GB/T21563-2008 according to the provisions of Class 1, Level B | ||||
Operating Temperature | -40℃～+125℃ | ||||
Humidity | 95%（40℃） | ||||
Protection class | IP67（Adaptation of suitable cables） | ||||
Environmentally Friendly | RoHS | ||||
Material and surface treatment | Housing: Aluminum alloy; Surface treatment: Oxidized black | ||||
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