Shenzhen Kelvin Electronics Co., Ltd.

Wired Motion PIR detector,infrared detector

1.Wired PIR detector,infrared detector 2.Working Voltage:DC9V 3.Operating current:20MA 4.Quiescent current :30uA Product name:Wired PIR detector,infrared detector.Working Voltage :DC9-12V Operating Current :20MA Quiescent current :30μA Detection range of 90 degrees 10-12M...

Wireless smoke detector/smoke sensor

Wireless smoke detector/smoke sensor Frequency:315-433MHz Wireless smoke detector design/smoke sensorDetailed Product Description1.Wireless smoke detector 2.Smoke alarm/ some sensor 3.Operating Voltage :DC9V 4.Transmitting frequency 315-433MHZ 1,SPECIFICATIONPower Source: ...

wireless intelligent home alarm system /burglar alarm

Detailed Product Description Basic configurations: * A wireless wide-angle infrared detector *A Host * A Wireless magnetic detector* Two Wireless remote controls * Cable a small alarm * A 12V power * Telephone lines, each line of a row * 1 user manual Features: *...

Intelligent home alarm system

Detailed Product Description Features: 32 (Wireless) + 6 (cable) standoff, the standoff can be independent cloth / from a defended position; LCD four lines of large-screen liquid crystal display Chinese, the work of the state of clarity; keyboard, remote control, remote control, alarming four...

wireless sound and light alarm

Detailed Product Description Technical parameters of KL-SG01 1. Model specifications: KL-SGO1 2. Product Name: sound and light alarm system 3. Working voltage: DC12V 4. Working frequency :315-433MHz 5. Quiescent current: 6mA 6. The basic configurations: one host, a remote control, a passive...

intelligent home alarm system /burglar alarm

Detailed Product Description Basic configurations: * A wireless wide-angle infrared detector *A host * A wireless magnetic detector* Two wireless remote controls * Cable a small alarm * A 12V power * Telephone lines, each line of a row * 1 user manual Features: 1] 8 wireless defense...

wireless home alarm system/burglar alarm

Detailed Product Description Basic configurations: A wireless wide-angle infrared detector A host A set of wireless magnetic detector Two wireless remote control Wired a small alarm A 12V power Telephone lines, each line of a row A user manual Features: 1. Stand model with a...

intelligent home alarm system/wireless burglar alarm

Detailed Product Description Basic configurations: A wireless wide-angle infrared detector A host A set of wireless magnetic detector Two wireless remote control Wired a small alarm A 12V power Telephone lines, each line of a row A user manualFeatures: 1] 32 (Wireless) + 6 (cable) standoff,...

wireless sound and light alarm/wireless burglar alarm

Detailed Product Description Technical parameters of KL-SG01 1. Model specifications: KL-SGO1 2. Product Name: sound and light alarm system 3. Working voltage: DC12V 4. Working frequency :315-433MHz 5. Quiescent current: 6mA 6. The basic configurations: one host, a remote control, a passive...

Super-regenerative receiver decoder board/receiver module

Detailed Product Description KL-YK02 Quiescent current :5MA Receive frequency :260-433MHZ Receiver sensitivity :-95dBOperating modle :non lock ,interlocking, self-locking Maximum load: 10MA Size :42 * 26 * 7 ...