1. Attach this electronic key finder to your keys. 2. When you lose your key in your drawer, cupboard, under the bed etc. You can just clap, whistle or shout, then it sounds and flashes to help you to find your keys. 3. After a few minutes, when there is no any noise, it will stop sounds and flashes itself.
Automatic Auto On Off Photocell street Light Switch Photo Control Photoswitch Material: Electrical componentsOperating voltage: 220VAC Load Current: 10A Load power: 2200W Off time: 0.1S Frequency: 50-60HZ Size:As shown in picture
Digital Timer Switch Auto on of schedual Minimum time interval of 1 minute, 10 groups on/off can be per day,70 times on/off can be a week. Energy-saving electronic timer programming. Easy to set-up. Working light power indicator clearly. AC220V-240V 50Hz 10A 2200W. Large display screen to show more clearly. Large buttons to use conveniently. Switch three moce on, off, automatic…
63A 230V Din Rail Adjustable Over And Under Voltage Protector Automatic Recovery Protective Device With Over Current Protection device protector relay with over current Power supply:230VAC 50/60Hz Max.Loading power:63A Overvoltage protection value range:230V~300(default:270V) Undervoltage protection value range:210V--145V(default:170V) Power consumption : <2W Electric machinery life : 4,000 times Dimensions : 65*36*85mm Installation:35mm DIN rail
• Tomzn 63A Din Rail protective device for over/under voltage. • Adjustable settings for 230V electrical systems. • Reliable protection for electrical circuitry and parts.
• Tuya Smart WiFi Door Bell, no battery required. • Self powered, waterproof, and wireless for easy installation. • Functions as an entry alarm for added security. • Smart life app integration for convenient control and monitoring.
• Programmable digital timer for DIN rail installation. • Controls single phase power with weekly scheduling capability. • Relay timer with AC 220V and 230V compatibility. • Suitable for electrical and DIY projects. • Compact design with powerpoints for easy installation.
• Dual power automatic transfer switch for seamless power backup. • Model TOMZN TOQ3-2P with 63A/125A capacity at 230V. • MCB type for reliable circuit protection during power transfer • Ensure seamless power backup with dual power automatic transfer. • Reliable MCB type for circuit protection during power transfer.
• 3 Phase Adjustable Over and Under Voltage Protector relay • Current protection for 3*220V 380V electrical systems • Suitable for electrical circuitry and parts in DIY projects • DIN rail mounting for easy installation and space-saving • Reliable protection against voltage fluctuations and surges
Tomzn ATS 4P 63A automatic transfer switch for 3 phase power. • MCB type with 4 wire 230V powerpoints for dual power. • Suitable for PV city power and generator backup. • Model TOQ3-4P/63A ensures reliable electrical switching. • Ideal for tools, DIY, and outdoor electrical applications.