ELECTRICAL CONNECTOR
YMG ELECTRICAL CONNECTORS
*A buckle fast connection
*Plug, socket for both pins and holes
*The end joint form is welding
*Five keys have blind insertion function
*rain-proof sealed，corrosion-resistant
Main technical performance:
【Physical characteristics】
--Shell：Stainless steel passivation,Copper Chemical nickel plating,
aluminium Chemical nickel
--Insulator：Thermoplastic materials
--sealed socket：silicon rubber
--contactor：Copper alloy gold plating
--Sinusoidal vibration：20g,10-2000Hz
--acceleration： 100g
--shock acceleration: 100g
--Useful life：Plug 1000 times
【Environmental characteristics】
--Operating temperature：-55℃~200℃
--relative humidity: 95%，60℃
-- salt mist-proof：stainless steel 1000h；Copper alloy 500h;aluminium alloy 48h
--mildew-proof,rain-proof，dust-proof
【Electrical characteristics】
Contact resistance and rated current
| Contact Specifications（mm） | Contact resistance（mΩ） | rated current （A） | Welding barrel inner diameter(mm) |
| φ0.635 | 25 | 1 | Φ0.7 |
| φ1.0 | 5 | 5 | Φ1.2 |
| φ1.5 | 2.5 | 10 | Φ1.8 |
| φ2.0 | 1.25 | 20 | Φ2.5 |
| Φ3.0 | 0.75 | 40 | φ3.0 |
Rated voltage and voltage resistance,Isolation resistance
| Operating condition | Rated voltage V | voltage resistance V | Isolation resistance MΩ |
| Room temperature | 500 | 1500 | ≥5000 |
| hot and humid | 500 | 1125 | ≥100 |
| Low pressure (1kPa) | 250 | 300 | —— |
PLUG
SOCKET
