ALARM - 2774 ads

Tuesday, March 03, 2026

Quantity : 9999 piece - Price : 120USD

LoRa gateway S281 uses LoRa RF communication technology to transmit equipment data from multiple points in a discrete distribution to the gateway through wireless LoRa nodes, and the LoRa gateway processes the data and transmits it to the server through Ethernet or 4G network, thus...

Tuesday, March 03, 2026

Quantity : 1000 - Price : 9,50 €

YT-102 Conventional photoelectric smoke alarm 24V 2 wire EN54 Certificated 2 wire conventional photoelectric smoke sensor The fire detector should be tested and maintained regularly following NFPA 72 requirement for fire alarm and fire detection systems. It uses a state of the...

Tuesday, March 03, 2026

Products Description: Queenswing 1500W Pure Sine Wave Power Inverter UPS with Charger supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing 1500W pure sine wave inverter with battery terminals...

Tuesday, March 03, 2026

Quantity : 9999 - Price : 113.86USD

S275 is a 4G RTU with IIoT data acquisition, remote monitoring and control, SMS alarm functions, it is widely used in remote data acquisition and monitoring of various industries, such as smart grid, smart transportation, industrial automation, smart building, firefighting, public safety...

Tuesday, March 03, 2026

Products Description: Queenswing 1000W UPS DC AC Solar Power Inverter supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing 1000W pure sine wave inverter with battery terminals, then you can...

Tuesday, March 03, 2026

Quantity : 1000 - Price : 10,00 €

SB-116 Manual call point 2-wire The conventional manual call point is designed for fire alarm systems and security alarm systems It is with pull down plate for safe and easy press to call at emergency condition and easy to restore after the alarm. It can be reset by using the key...

Tuesday, March 03, 2026

China hot sale poultry feed equipment SKJZ5800 Pellet Feed Plant Features 1. With reasonable technology, high capacity and low energy consumption. It can produce 5000-15000 tons mash and pellet feed per shift annually; 2. Modular Structure: The plant is compact, occupies less...

Tuesday, March 03, 2026

Quantity : 1 - Price : 139,00 €

Product details: Item specifics Brand name : EaseAi Item Type: Handheld Pulse Oximeter Material: ABS Size: 145mm(L)*80mm(W)*35mm(D) Application: Finger, Foot Commodity Quality Certification: CE Model Number: DB15 Power: 4 * AAA 1.5V alkaline battery or Recharge battery Weight-approx...

Tuesday, March 03, 2026

vacuum powder feeding carbon bush type Feature 1. Fully automatic programmed operation 2. Alarm for shortage of material 3. Equipped with speed motor ,small volume strong 4. Stainless steel hopper construction 5. Main controller and hopper designed ,to ensure safety and convenient 6...

Tuesday, March 03, 2026

Quantity : 1000

Solar-powered perimeter beam sensors are advanced technology wireless active infrared detector. It is used for fence, window, wall, garage, farm and school protection from illegal intrusion. There are 3 beams, 4 beams, 6 beams and 8 beams detection distance. It can make warning...

Tuesday, March 03, 2026

Products Description: Queenswing pure sine wave power inverter supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing 2000W pure sine wave inverter with battery terminals, then you can get AC...

Tuesday, March 03, 2026

Scan Performance Scan mode Automatic / handheld Alarm mode LED light alarm, Buzzer alarm Read rate 200 scans/sec Transfer rate 2400~38400 bps Resolution 4mil Scan depth of field 0-750mm Bit error rate 1/800 million Print contrast Above 30% black Revolve angle Left/Right 70°...

Tuesday, March 03, 2026

Quantity : 10000 - Price : $35.00

Model RK-F300C RK-F500C Video Compression Operation System Last H.264 Baseline Profile Video Image Sensor 1.0MP HD CMOS Sensor Core Chipset Latest DSP Chipset Resolution 720P HD images, resolution up to 1280*720P, 1.0MP Resolution Variable 720P(1280*720), VGA(640*360)...

Tuesday, March 03, 2026

X-ray Baggage Scanner Model: TE-XS100100DB Brand: Techik Application: security inspection for carry-on baggage or parcels etc. It is an ideal security inspection system to inspect large size baggage in airports, railway stations, bus stands, government institutions, hotels etc...

Tuesday, March 03, 2026

Mould Oscillation and Deflection Detection Instrument Overview The mold is a device that shapes the cast product in continuous steel casting, and it is also the core equipment and key technology of continuous casting machine. The main function of the mould oscillation deflection detection...

Tuesday, March 03, 2026

Performance Model No. OD7290 Processor Type 32Bit Scan rate 250mm/sec Scan pattern Automatic Alarm mode LED light alarm, Buzzer alarm Resolution 640(horzontial) +480(vertial),256 gray levels Reading Angle Horizontal ±55°, Vertical ±37.5° Light level Visible red...

Tuesday, March 03, 2026

Fire alarm system with gas extinguishment for extract fan controlling. This conventional fire alarm panel is designed in accordance with EN54-2, EN54-4 and EN12094. It is combined fire alarm and gas extinguishment release with 4 zones for smoke alarm, heat alarm, gas sensor. There...

Tuesday, March 03, 2026

CE approved animal feed making machine SKJZ4800 Pellet Feed Plant Features 1. With reasonable technology, high capacity and low energy consumption. It can produce 4000-12000 tons mash and pellet feed per shift annually; 2. Modular Structure: The plant is compact, occupies less...

Tuesday, March 03, 2026

Walk-through Metal Detector Model: TE-SD2 Brand: Techik Application: to detect the extremely small metals hidden inside the human body such as small blades, paper clips, electronic chip etc. This kind of metal detector is widely used in airport, railway station, subway station...

Tuesday, March 03, 2026

Digital tube and liquid crystal displaygas detection transmitter, it is a kind of concentration of instrument that can continuous detect the concentrationof oxygen, toxic and harmful gas in the working environment. The detector detects gas concentration with natural diffusion mode...

Tuesday, March 03, 2026

X-ray Baggage Scanner Model: TE-XS150180 Brand: Techik Application: security inspection for baggage or parcels etc. It is an ideal security inspection system to inspect large size baggage in airports, railway stations, bus stands, customs, ports, warehouse etc. Main Features: ...

Tuesday, March 03, 2026

Quantity : 10000 - Price : 140,00 €

With compact and mini size, the video and audio monitor can be easily hidden almost anywhere while you couldn't be able to find them. If somebody monitor you and your family with ulterior motives, how terrible thing is! So the wireless RF signal detectors for video cam and audio...

Tuesday, March 03, 2026

Products Description: Queenswing pure sine wave car power inverter supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing 1500W pure sine wave inverter with battery terminals, then you can get...

Tuesday, March 03, 2026

Quantity : 1 - Price : 105,00 €

Product details: Item specifics Brand name : EaseAi Item Type: Handheld Pulse Oximeter Material: ABS Size: 145mm(L)*80mm(W)*35mm(D) Application: Finger, Foot Commodity Quality Certification: CE Model Number: DB15 Power: 4 * AAA 1.5V alkaline battery or Recharge battery Weight-approx...

Tuesday, March 03, 2026

Quantity : 1 - Price : 131,00 €

Item specifics Brand name : EaseAi Item Type: Handheld Pulse Oximeter Material: ABS Size: 145mm(L)*80mm(W)*35mm(D) Application: Finger, Foot Commodity Quality Certification: CE Model Number: DB15 Power: 4 x AAAA 1.5V alkaline battery or Recharge battery Weight-approx: 480g SpO2 sensor...

Tuesday, March 03, 2026

Quantity : 1000

ST-IVB is newest name brand wireless security alarm control panel. It is with features of touch panel, voice guide easy operation, SMS and voice alarm report, GSM and PSTn double network, self system partol checking, ademco id protocol for security service, security monitoring 24...

Tuesday, March 03, 2026

Quantity : 500 - Price : 5.01usd

Bluetooth Anti-lost Alarm Systems What is the item ? The product is based on the newest Bluetooth 4.0 version. It can chain user's easy-lost & valuable belongings, kids or pets together with smart phones through specified APP software within a setting Bluetooth...

Tuesday, March 03, 2026

SKJZ1800 Pellet Feed Plant Features 1. With reasonable technology, high capacity and low energy consumption. It can produce 1000-3000 tons mash and pellet feed per shift annually; 2. Modular Structure: The plant is compact, occupies less floor space and has low requirement on the mill tower...

Tuesday, March 03, 2026

Quantity : 1 set

1.Model: NCA1620-30 2. Usage: The machine is used to weld a corner nozzle to plastic pouch. It ls suitable for the plastic bag of liquids, pastes, powders , suce as drinks, sauce, cream , cosmetics and so on. 4) Main technique features: ** Cut an angle of the pouch, then weld a...

Tuesday, March 03, 2026

Quantity : 9999 - Price : 95USD

Battery pack monitoring module BMS100 is specially developed for battery pack monitoring in unmanned rooms and unattended scenes. It adopts 9-60VDC wide voltage power supply and can measure 12 single battery voltages of 2V, 6V and 12V, and can measure battery packs in groups, up to 6 groups...