【E-WOITD】 5.0 Megapixel M12 IR Cut Filter Double Switcher IR-CUT 20mm Lens Mount Holder

E WOITD. This product is suitable for network cameras, millions of HD cameras, infrared cameras, bolts and other cameras, let it cut off. Or through, the name is: dual filter switcher. The main role and function: Corrects daytime polarization problems and improves nighttime brightness. working principle: IR-CUT Dual Filter Switcher consists of: One IR Cut Filter and One Fully Permeable Filter Electromagnetic Structure. 1. Product material: lower cover PC plastic lens mount PC plastic. 2. impedance: 22±5 at room temperature 25°C). 3. Drive voltage: Operating voltage: 4-12V. Drive pulse signal time: 100ms. 4. Inductance: 430uH±5%. 5. Actuation direction, posture: the red wire is connected to the positive voltage, the black wire is connected to the negative voltage, and the product is switched to the infrared cut filter. Light film used during the day), on the contrary, the product is switched to the white film night use direction, posture: side, front, back all-round test does not move,