M40 type battery pack vents

This kind of IP69K Powertrain Vents Screw-in Type M20x1.5 is good for Powertrain, Gearbox, New Energy Battery Pack IP69K, IP68, Breather with Valve. Milvent Venting Plug for Outdoor automotive Protection Harsh or changing environmental conditions such as powertrain cause pressure changes,heating changes suddently and it will have issue that stress on powe...

Pop Up Explosive Proof Vent Valve for EV Battery Pack Applicaiton. The Valve inside the vent will pop up during the battery pack heating up fast. In order to protect the battery pack deformation. Also this vent have IP69K , ul94 v0 degree.

Tiny Venting Elements Pressure Release Breather Plug M4*0.7 Plastic Type Waterproof IP68,IP69K, IP66,IP67 Ventilation always. Suitable for application: Application: Lighting, Solar, Telecom, Automotive,Agriculture. WIFI GPS. Outdoor Enclosure, Battery Pack Enclosure, Automotive Motor, Gearbox etc. Performance: · Pressure equalization and release in order to exte...