telecommunicating alarm system

Aluminum DC48V 60W/K Heat Exchanger (Heat Pipe Type) Remote Control Alarm Out For Telecommunication Outdoor Cabinets This heat exchanger is aluminum m...

Waterproof IP55 Outdoor Double Door 19inch Rack Telecommunication Cabinet Strong rack inside to be equipped with telecom equipments, power source, bat...

Telecommunication Tower Door Electronic Intelligent Padlock Base Station Smart Gps Padlock GSM GPS 2.4GHz Smart Alarm Padlock Intelligent Security Rec...

Telecommunication Deep Cycle Gel Battery 2 Volt 800ah Valve Regulated Are you looking for a maintenance-free battery, lead-acid battery,vrla battery? ...

Ericsson ROA 128 4188/1 SWITCH ALARM CARD SSR Product description: The Ericsson ROA 128 4188/1 SWITCH ALARM card is a component in Ericsson's telecomm...

12V 250AH Lead-acid Batteries for security and alarm systems , L525mm x W267mm x H220mm Product Overview HRESYS GT Series Valve Regulated Lead Acid Ba...

128 Pairs Test module Main Distribution Frame, Telecommunication MDF Distribution Frame Specifications: 1. Protect connection block. 2. Main Distribut...

Telecommunication Energy Storage Lithium Battery 48V 200AH Matt Black Shell Model: 48V/8.8KWh/3KW Specification L x W x H: 800mmmX435mmx732mm Features...

BiTe TEC 12705 Peltier Thermoelectric Cooler Thermoelectric Cooling Product Characteristic The Peltier air cooler power supply is 48VDC, mainly used f...

Overcurrent Overload Alarming Din Rail Type DC Meter with Antenna 1.Overview: ● Shunt Sampling for DC Measuring ● 10~240A, 40~400VDC ● NB-IOT/ RS485 C...

4G GPS Tracking System Lte Vehicle Tracker Motorcycle Power Off Car Alarm SIM Card Gps 4g Tracker Model C003-01-4G C003-01-4G support LBS real-time po...

telecommunication TS-450S Professional FM Transceiver 199 Channels High/Low Power Selectable Monitor Function Alarm Function CTCSS/DCS Built-in TOT Fu...

87 dB Surface Mount SMT Electromagnetic Buzzer of Size 14mm x 11mm Use for Telecommunication Features: * Sound Output : 87dB * Operating Voltage: 2~4v...

FTTH TELECOMMUNICATION HIGH PERFORMANCE FIBER OPTIC EQUIPMENT 8 PORTS GPON OLT Product Description: BT-P8108H GPON OLT products are 1U height 19 inch ...

48V DC 200W TEC Mini Portable Peltier Outdoor Cabinet Air Conditioner For Battery Cabinet Product Characteristic The Peltier air cooler power supply i...

EI 19 Audio Frequency Transformer , Audio Equipment Transformer,Low Frequency Transformer FEATURES: Metric size Low cost Dielectric strength-1000VAC (...

Car Battery Charger 12v 800ah 400ah Lifepo4 Battery For Boat Battery Lifepo4 Lto Battery ​The SBS lithium energy storage battery use long working life...

Hot Sale OEM Electrical Telecom Enclosure Panels Outdoor Network Cabinet 14 U height Outdoor cabinet Hot Sale OEM Electrical Telecom Enclosure Panels ...