AC-90 Multi-purpose lubricant first entered the DIY and industrial market in 1985 and remains a trusted product
Trailing edge dimmer technology
Use cases: Ideal for installers and contractors fitting Hikvision modular video intercoms where flush mounting is not possible — provides a professional surface-fit finish for residential and commercial access control projects
Control your system easily with a single button from an APP
Wireless Screen-Mirroring Dongle, USB-C, 4K/1080P, Dual-Band Wi-Fi, NFC, DS-D5SC3B-B 24 V DC AC-90 Multi-purpose lubricant first enteredPlugandplay wireless screenmirroring dongle for interactive displays and direct PC mobile casting. Compact and portable, it supports Windows macOS casting, NFCassisted Android mirroring (with WonderCast + NFC), automatic manual pairing, and reverse control for Windows Mac. Supports up to 4K and 1080P mirroring with H. 264 video encoding (10bit colour depth) and 350 ms transmission delay. Dualband WiFi (2. 4 GHz 5 GHz, IEEE 802. 11 a g n ac) plus