BestDealPlus
  1. Home
  2. Security & Protection
  3. Building Automation
Unfortunately, this product is no longer available.
2pcs Power Failure Alarm Off + On Detector Alert 100V - 220V Freezer / Medical Outage Sensor 118dB Loud Siren with LED
2pcs Power Failure Alarm Off + On Detector Alert 100V - 220V Freezer / Medical Outage Sensor 118dB Loud Siren with LED
2pcs Power Failure Alarm Off + On Detector Alert 100V - 220V Freezer / Medical Outage Sensor 118dB Loud Siren with LED
2pcs Power Failure Alarm Off + On Detector Alert 100V - 220V Freezer / Medical Outage Sensor 118dB Loud Siren with LED
2pcs Power Failure Alarm Off + On Detector Alert 100V - 220V Freezer / Medical Outage Sensor 118dB Loud Siren with LED
2pcs Power Failure Alarm Off + On Detector Alert 100V - 220V Freezer / Medical Outage Sensor 118dB Loud Siren with LED

2pcs Power Failure Alarm Off + On Detector Alert 100V - 220V Freezer / Medical Outage Sensor 118dB Loud Siren with LED

(5.0)
US $ 17.13
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts 2pcs Power Failure Alarm Off + On Detector Alert 100V - 220V Freezer / Medical Outage Sensor 118dB Loud Siren with LED Wholesale. Buy Directly From Merchant TOPVICO Direct Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

DTECH High Definition 4K HDMI Splitter 1x2 1080P@60Hz 4Kx2K@30Hz DTS/DOLBY-AC3/DSD/HD(HBR) Video Audio Splitter
US $ 10.67
(5.0)
HOT
High Performance HSGF254 Thin Layer Chromatography Silica Gel Plate, Laboratory Thin Layer Chromatography HPTLC Plate
US $ 29.16
US $ 48.60
-40%
(5.0)
HOT
1.6M Refrigerant A/C Charging Hoses with Ball Valves HVAC 1/4" SAE Fit for R134A R12 R22 R502 Coolant Adding and Air Condition
US $ 20.24
US $ 33.73
-40%
(5.0)
HOT
Galvanized Grounding Rod Heavy Duty Electrical Safety Pin for Outdoor Engineering Household Use Ground Rod for Earthing
US $ 2.91
US $ 6.33
-54%
(5.0)
HOT
Four Way Pressure Test Valve, Tap Water, Geothermal and Underfloor Heating Pressure Gauge, Leak Detector with 4 Points
US $ 13.42
US $ 22.36
-40%
(5.0)
HOT
KONE Elevator Door Vane Door Lock Swing Arm KM900650G13 R5
US $ 15.00
(5.0)
HOT
Elevator Module P760A06 IGBT
US $ 114.00
(5.0)
HOT
LCD Digital Temperature Humidity Meter HTC-1 HTC-2 Home Indoor Outdoor hygrometer thermometer Weather Station with Clock
US $ 4.87
US $ 8.12
-40%
(5.0)
HOT
PUSR"Lipstick‘’Size Din Rail Serial RS485 RS232 to Ethernet server Modbus RTU to TCP Gateway Edge Computing MQTT USR-DR132/134
US $ 18.59
US $ 92.97
-80%
(5.0)
HOT
Thermostat Control Knob 60-200°C Electric Oven Air Fryer Temperature Controller 220V 16A Universal Replacement
US $ 4.04
US $ 6.73
-40%
(5.0)
HOT
Japan imported mesh glass carbon RVC electrode 100ppi foam carbon laboratory high temperature corrosion resistance
US $ 27.22
US $ 45.37
-40%
(5.0)
Metal 19 Inch 1u 24 Level 48 Slot Port Rack Network Cabinet Cable Management Manager
US $ 8.92
(5.0)
Stainless Steel Pressure Switch 0-1Mpa PSI KGF/CM2 Unit Adjustable Digital Pressure Controller
US $ 23.21
US $ 25.79
-10%
(5.0)
50PCS BL-HE-AH601 Magnetic Hall Current Sensor Magnetic Sensors Linear Hall-Effect Sensors
US $ 12.37
US $ 13.75
-10%
(5.0)
HOT
OTIS Elevator Guide Shoe For Counterweight Three-In-One XAA237EP1 XAA237EP2 XAA237EN1 156mm
US $ 83.90
(5.0)
HOT
1PC New AirTAC CPV15BP Valve 24VDC In Box Brand
US $ 30.16
(5.0)
USB to RS-232 1 Port Commercial Interface Converter Not Require an External Power Supply
US $ 12.63
(5.0)
SVR1000/AD220 High Quality Single Phase Voltage Relay Voltage protection Over&under Voltage Relays
US $ 12.48
US $ 13.87
-10%
(5.0)
1P 2P DC Moulded Case Circuit Breaker Mccb 125A 250A Circuit Breaker
US $ 11.56
US $ 12.84
-10%
(5.0)
HOT
C102/103/104/105/106 6mm electrode research graphite rod electrolysis high-purity graphite rod electrolysis anode carbon rod
US $ 7.16
US $ 11.94
-40%
(5.0)
HOT
Brand New Original TM200CE24T TM200CE40T TM200CE40R TM200CE40U TM221CE24T TM241CE24R TM241CE24T TM241C40R TM241C40T
US $ 101.62
US $ 169.36
-40%
(5.0)
HOT
CANNY Escalator Step Shaft Sleeve Dlamp Ring Pin R-Type Fixed Mylon Stopper SCS319637
US $ 4.90
(5.0)
HOT
10Pcs Protection Brackets Galvanized L-Shaped Right Angle Design for Solar Panels Grounding Clips Fence Wire
US $ 2.45
US $ 5.34
-54%
(5.0)
HOT
Metal Grounding Rod Smooth Surface No Burrs Safe Handling for Home Factory Mall Use Wide Application Ground Rod for Antennas
US $ 2.55
US $ 5.53
-54%
(5.0)
HOT
High-quality laboratory high-purity gold sheet Au working piece Pure gold sheet purity content 99.99 can be customized 0.1/0.2mm
US $ 45.85
US $ 76.42
-40%
(5.0)
HOT
PUSR Industrial Modbus Gateway Serial RS485 to Ethernet Converter Supports Hardware Watchdog MQTT/SSL USR-N510
US $ 45.05
US $ 225.24
-80%
(5.0)
2PCS DTECH HDMI To USB 2.0 Card 1080p 60hz USB Game Video Hdmi Capture Card 4k Live Streaming Capturadora De Video
US $ 10.51
(5.0)
HOT
For 300P 5400 Elevator Door Machine Belt Driving Wheel Drive Pulley
US $ 118.00
(5.0)
DC 24V,AC 220V,AC 380V Adjustable High & Low Pressure LED Digital Pressure Switch
US $ 17.36
US $ 19.29
-10%
(5.0)
RS-PH-N01-3-*-EX 0-14ph Glass Electrode Method RS485 Output Industrial Water Ph Sensor
US $ 64.43
US $ 69.28
-7%
(5.0)
HOT
Outdoor Grounding Rod 6-Piece Metal Ground Rod with Sharp Conical Tip for Efficient Current Discharge Ideal for Fences Antennas
US $ 29.55
(5.0)
10PCS CHYT High Quality Low Price Enclosure 2 Pole Flush Mount Power Electrical Switch Distribution 2 Way MCB Box
US $ 25.27
US $ 28.08
-10%
(5.0)
12V NPT 1/4 G1/4 Digital Manometer 60Mpa Psi Air Compressor Water Pump Oil Gas High Low Pressure Control Switch for AC DC
US $ 15.84
US $ 17.60
-10%
(5.0)
10G Network Card PCIe3.0-4X 10G/5G/2.5G/1G RJ45 5-Speed Multi-Gigabit Sever Lan Card PXE
US $ 32.98
US $ 36.64
-10%
(5.0)
2PCS DTECH DT-9001B Industrial Grade Serial Port Adapter RS232 To RS485 Serial Communication Converter
US $ 8.44
(5.0)
HOT
4Pcs Heavy Duty Grounding Rod with High Conductivity for Outdoor Electrical Grounding Post Protection System
US $ 31.90
(5.0)
HOT
BJ-1K high decibel electronic buzzer active dual audio 220V 12V24V music sound anti-theft alarm horn
US $ 4.04
US $ 8.60
-53%
(5.0)
50PCS New Non-contact Capacitive Liquid Level Sensor External Detection And Induction Water Level Sensor For Humidifiers
US $ 71.77
US $ 79.75
-10%
(5.0)
HOT
Galvanized Ground Rod Excellent Rust Resistance for Extended Outdoor Use Grounding Rod for Protection and Electrical
US $ 2.99
US $ 5.97
-50%
(5.0)
8 Channel DC 24V PNP Input High Quality SCR Modules PLC AC Output Breakout Amplifier Board
US $ 12.24
US $ 13.60
-10%
(5.0)
50PCS China Sensor GBeelee BL-2030 Free Samples Door Tilt Switch Sensor With High Sensitivity Motion Sensor Vibration Switch
US $ 16.82
US $ 18.70
-10%
(5.0)
HOT
Galvanized Grounding Rod T-Shaped Electrode For Home Antenna Electric Fence Outdoor Earthing System Portable
US $ 25.04
US $ 49.09
-49%
(5.0)
HOT
16*32cm HCP331P HCP330N N(hydrophilic) P (waterproof) hard soft conductive carbon cloth
US $ 53.01
US $ 88.35
-40%
(5.0)
HOT
Contactor YJX2-1810 YJX2-3211 YJX2-1201
US $ 8.00
(5.0)
8 Port Gigabit Ethernet Switch with Plastic Housing Vlan Support
US $ 8.69
US $ 9.65
-10%
(5.0)
HOT
KONE Elevator Speed Roller KM710210G01 KM650808G01
US $ 6.60
(5.0)
HOT
Brand New Original TM221CE16T
US $ 158.23
US $ 263.72
-40%
(5.0)
HOT
Escalator Slider Handrail Guide SDH393696
US $ 5.90
(5.0)