Resultados de la búsqueda de "security sirens"

1. HD video balun is to convert the video signal into the balanced signal applicable to transimitted on common Cat-5 unshielded twisted pair wire with perfect transmission effect, which can be applied in the occasions such as video monitoring and video meeting and can transmit for channels of video image simultaneously on an 8 cores cat-5 twisted pair wire. It can simplify the wiring project and save wire use quantity 2. Compatible with all HD-CVI, HD-TVI, HD-AHD. 3. Up to 450m for 720P CVI Cameras. 4. Up to 250m for 1080P CVI Cameras. 5. Up to 250m for 720P/1080p TVI Cameras. 6. Up to 320m for 720P AHD camera. 7. Up to 250m for 1080P AHD camera. 8. NTSC, PAL, and SECAM video formats. 9. No power required. 10. 60dB cross talk and noise immunity. 11. Built-in transient suppression protection. 12. Surge protection 4KV, ESD: 8KV. 13. Frequency response: DC to 60MHZ. 14. Attenuation: 0.5dB type. 15. CMRR: 60dB. 16. Impedance: BNC: 75ohms, RJ45: 100ohms.Specification: General Material Metal Size 105*58*29mm Weight 176g Package Weight One Package Weight 0.89kgs / 1.96lb One Package Size 15cm * 15cm * 8cm / 5.91inch * 5.91inch * 3.15inch Qty per Carton 20 Carton Weight 18.80kgs / 41.45lb Carton Size 48cm * 32cm * 32cm / 18.9inch * 12.6inch * 12.6inch Loading Container 20GP: 542 cartons * 20 pcs = 10840 pcs40HQ: 1259 cartons * 20 pcs = 25180 pcs

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1. HD video balun is to convert the video signal into the balanced signal applicable to transimitted on common Cat-5 unshielded twisted pair wire with perfect transmission effect, which can be applied in the occasions such as video monitoring and video meeting and can transmit for channels of video image simultaneously on an 8 cores cat-5 twisted pair wire. It can simplify the wiring project and save wire use quantity 2. Compatible with all HD-CVI, HD-TVI, HD-AHD. 3. Up to 450m for 720P CVI Cameras. 4. Up to 250m for 1080P CVI Cameras. 5. Up to 250m for 720P/1080p TVI Cameras. 6. Up to 320m for 720P AHD camera. 7. Up to 250m for 1080P AHD camera. 8. NTSC, PAL, and SECAM video formats. 9. No power required. 10. 60dB cross talk and noise immunity. 11. Built-in transient suppression protection. 12. Surge protection 4KV, ESD: 8KV. 13. Frequency response: DC to 60MHZ. 14. Attenuation: 0.5dB type. 15. CMRR: 60dB. 16. Impedance: BNC: 75ohms, RJ45: 100ohms.Specification: General Material Metal Size 105*58*29mm Weight 144g Package Weight One Package Weight 0.24kgs / 0.52lb One Package Size 11cm * 8.5cm * 5cm / 4.33inch * 3.35inch * 1.97inch Qty per Carton 80 Carton Weight 16.80kgs / 37.04lb Carton Size 46cm * 36cm * 27cm / 18.11inch * 14.17inch * 10.63inch Loading Container 20GP: 596 cartons * 80 pcs = 47680 pcs40HQ: 1384 cartons * 80 pcs = 110720 pcs

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1. Sensing distance: 3-10cm2. Power supply: 0.1W3. Working frequency: 13.56Khz4. Card reading time: 0.1s5. Applicable card types: magnetic card, contact IC card, psam card, induction IC card6. Storage capacity: 8K7. Support magnetic stripe card reading, RF card reading and writing and IC card reading and writing functions8. Adopt integrated appearance design, unique and beautiful9. The communication interface is a standard USB interface10. Please avoid mechanical pressure and vibration, avoid long-term use in an acidic environment, and prevent water or other liquids from entering the productSpecification: Package Weight One Package Weight 0.18kgs / 0.41lb One Package Size 23cm * 12cm * 15cm / 9.06inch * 4.72inch * 5.91inch Qty per Carton 162 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 162 pcs = 28674 pcs40HQ: 412 cartons * 162 pcs = 66744 pcs

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The CCTV Camera Video / Audio / Power Balun allowing standard structured cabling techniques to be used for neater and more streamlined cabling. It is perfect for CCTV camera, home theater, auditorium, or small-business solutions. 1. Easy installation, using the standard UTP cable system. 2. Support all video device, such as camera, monitor, DVR card and recorder etc. 3. Using UTP cable ( CAT 5, RJ45) to transmit video, audio signal instead of co-axial. 4. CCTV Camera Balun provides video, audio, power supply in one cable. 5. Power-Audio-Video (PAV) signals are routed via UTP cable and Rj45. 6. This CCTV Video Audio Power Balun is suitable for DC12V CCTV system. 7. Built-In surge protection. 8. The CCTV Camera Balun comes in pair, one for camera, and the other one for DVR. 9. BNC Impedance: 75 ohm 10. UTP, RJ45 Impedance: 100 ohm 11. Overall Length: one is approx. 18.2cm long, and the other is approx. 14.6cm long.Specification: Package Weight One Package Weight 0.09kgs / 0.20lb Qty per Carton 100 Carton Weight 8.10kgs / 17.86lb Carton Size 46cm * 30cm * 30cm / 18.11inch * 11.81inch * 11.81inch Loading Container 20GP: 644 cartons * 100 pcs = 64400 pcs40HQ: 1495 cartons * 100 pcs = 149500 pcs

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1. Suitable for EufyCam 2C, easy to use2. Protect the camera from scratches, rain3. Made of silicone, safe to use, non-toxic and tasteless4. Well-made, wear-resistant and durable, providing all-round protection5. Waterproof and washable, easy to keep cleanSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 15cm * 10cm * 8cm / 5.91inch * 3.94inch * 3.15inch Qty per Carton 242 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 242 pcs = 42834 pcs40HQ: 412 cartons * 242 pcs = 99704 pcs

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1) Backsight glasses designed for anti-tracking 2) Breaking all the rules of tracking 3) No need to turn around to see who is following you 4) Side mirror view on both sides design, just works like the rearview mirror in your car 5) Protection against ultraviolet rays 6) Protects yourself from would be stalkers 7) Great way to keep your distance and seek assistance 8) Don‘t have to sneak up behind the suspects anymore, walk ahead of them 9) Comes with protective Box for easy store 10) Color: As shown in the picture 11) Net Weight: 30g / 1.06 oz 12) Lens Size (L x W): 58 x 45 mm 13) Feet Length: 142mmSpecification: Package Weight One Package Weight 0.14kgs / 0.30lb One Package Size 15.5cm * 6.5cm * 2.5cm / 6.1inch * 2.56inch * 0.98inch Qty per Carton 120 Carton Weight 17.70kgs / 39.02lb Carton Size 47cm * 33cm * 25cm / 18.5inch * 12.99inch * 9.84inch Loading Container 20GP: 687 cartons * 120 pcs = 82440 pcs40HQ: 1596 cartons * 120 pcs = 191520 pcs

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1. El balun de video HD convierte la señal de video en una señal balanceada que se puede transmitir en un cable de par trenzado sin blindaje Cat-5 común con un efecto de transmisión perfecto, que se puede aplicar en ocasiones como monitoreo de video y videoconferencias y puede transmitir canales de imágenes de video simultáneamente en un cable de par trenzado Cat-5 de 8 núcleos. Puede simplificar el proyecto de cableado y ahorrar la cantidad de uso de cables. 2. Compatible con todos los HD-CVI, HD-TVI, HD-AHD. 3. Hasta 450 m para cámaras CVI 720P. 4. Hasta 250 m para cámaras CVI 1080P. 5. Hasta 250 m para cámaras TVI 720P/1080p. 6. Hasta 320 m para cámara AHD 720P. 7. Hasta 250 m para cámara AHD 1080P. 8. Formatos de vídeo NTSC, PAL y SECAM. 9. No requiere energía. 10. 60dB de inmunidad al ruido y diafonía. 11. Protección de supresión transitoria incorporada. 12. Protección contra sobretensiones 4KV, ESD: 8KV. 13. Respuesta de frecuencia: DC a 60MHZ. 14. Atenuación: tipo 0,5dB. 15. Reducción de ruido de fondo (CMRR): 60dB. 16. Impedancia: BNC: 75 ohmios, RJ45: 100 ohmios. Especificación: General Material Metal Tamaño 157*65*29 mm Peso 348 gramos Peso del paquete Peso de un paquete 0,46 kg/1,00 lb Un tamaño de paquete 17 cm x 14 cm x 6 cm (6,69 pulgadas x 5,51 pulgadas x 2,36 pulgadas) Cantidad por caja 40 Peso de la caja 19,00 kg/41,89 lb Tamaño de la caja 46 cm x 36 cm x 32 cm (18,11 pulgadas x 14,17 pulgadas x 12,6 pulgadas) Contenedor de carga 20GP: 503 cajas * 40 uds. = 20120 uds. 40HQ: 1168 cajas * 40 piezas = 46720 piezas

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1. 8 Channel CCTV BNC Lightning Arrester Surge Protector Device. 2. CCTV Lightning Arrester adopt internal standard BNC interface(male to female). 3. Suitable for coaxial communication equipment surge protection, such as cable TV, aatellite TV receive, minitor system, etc. 4. This 8CH Surge Protector can protect the lighting response of coaxial cable or equipment damage caused by other high surge voltage. 5. CCTV Surge Protector is used to protect the indirect thunder influence or other instantaneous over voltage surge. Specifications: 1. Working Voltage: 5V 2. Max Working Voltage: 10V 3. Nominal Discharge Current(8/20us): 5KA 4. Discharge Current(8/20us): 10KA 5. Voltage Limit: 15V 6. Data Transfer Rate: 100Mbps 7. Insertion Loss: 0.2db 8. Response Time: 1nS 9. Interface Type: BNC 10. Protection Method: Line to line, line to ground 11. Working Temperature: -25-/+65 degree C 12. Humidity: ~95% 25-30 degree C 13. Test Standard: IEC61643-21: 2000 14. Cable length: Approx. 400mm 15. Size: Approx.168x80x40mmSpecification: Package Weight One Package Weight 0.64kgs / 1.40lb Qty per Carton 16 Carton Weight 11.30kgs / 24.91lb Carton Size 46cm * 30cm * 30cm / 18.11inch * 11.81inch * 11.81inch Loading Container 20GP: 644 cartons * 16 pcs = 10304 pcs40HQ: 1495 cartons * 16 pcs = 23920 pcs

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1. Fulll-motion CCTV video at distances up to 330m when used with any passive transceiver 2. Up to 1500m with any passive transceiver 3. Tool-less, installs in seconds, no need to strip the wires 4. NTSC, PAL, and SECAM video formats 5. No power required 6. 60dB crosstalk and noise immunity 7. Compact size and easy installation Technical Specifications 1. Frequency response: DC to 8MHZ 2. Attenuation: 0.5dB typ 3. Impedance: BNC:75 ohms; Terminal: 100 ohms 4. Working Temperature: -10 degree C to + 70 degree C 5. Storage Temperature: -30 degree C to + 70 degree C 6. Humidity: 0 to 95% 7. Dimension: 56mm x 17mm x 15mmSpecification: Package Weight One Package Weight 0.05kgs / 0.11lb Qty per Carton 180 Carton Weight 8.10kgs / 17.86lb Carton Size 46cm * 30cm * 30cm / 18.11inch * 11.81inch * 11.81inch Loading Container 20GP: 644 cartons * 180 pcs = 115920 pcs40HQ: 1495 cartons * 180 pcs = 269100 pcs

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1) Power Video Audio / Data signals are routed via UTP and RJ45.The unit is a passive (non-amplifed) device that allows the transmission of real-time monochrome or color video over Unshielded Twisted pair (UTP) telephone wire. 2) NTSC, PAL, and SECAM video formats 3) 60dB crosstalk and noise immumunity 4) Compact size and easy instllation 5) Built in transient suppression protection 6) Save cable cost 30%-50% Technical Specifications: 1) Frequency response: DC8MHZ 2) Attenuation: 0.5dB typ 3) Impedance: BNC:75;RJ45:100 4) Working temperature:-10 degree Cto + 70 degree C 5) Storage temperature:-30 degree C to + 70 degree C 6) Humidity: 0 to 95% 7) Dimension: 62x28x21mm with 14cm cableSpecification: Package Weight One Package Weight 0.01kgs / 0.02lb Qty per Carton 48 Carton Weight 5.30kgs / 11.68lb Carton Size 40cm * 30cm * 30cm / 15.75inch * 11.81inch * 11.81inch Loading Container 20GP: 740 cartons * 48 pcs = 35520 pcs40HQ: 1719 cartons * 48 pcs = 82512 pcs

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1. It free up your hands to perform other procedure while make the operation in control with your foot 2. This foot pedal switch is momentary type which controls the power on or off 3. Widely to be used in industrial equipment 4. Contact Type: Momentary 5. Material: Metal 6. Rating Power: AC 250V, 15A 7. Size: 202 x 124 x 100mm 8. Weight: 595gSpecification: Package Weight One Package Weight 1.00kgs / 2.20lb One Package Size 20.7cm * 13cm * 10.4cm / 8.15inch * 5.12inch * 4.09inch Qty per Carton 20 Carton Weight 14.50kgs / 31.97lb Carton Size 42cm * 28cm * 54cm / 16.54inch * 11.02inch * 21.26inch Loading Container 20GP: 419 cartons * 20 pcs = 8380 pcs40HQ: 974 cartons * 20 pcs = 19480 pcs

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1. Diseño robusto 2. Material: metal 3. Articulación esférica para un fácil ajuste del ángulo. 4. El soporte es un montaje de metal resistente para usar con cámaras de seguridad de cuerpo completo. 5. Este soporte se instala en una pared o techo y permite un fácil ajuste de inclinación. 6. Inclinación ajustable 7. El soporte de carcasa de metal es ideal para cámaras CCTV CCD 8. Aplicaciones interiores y exteriores 9. Diámetro del chasis: 4,6 cm 10. Altura: 6,5 cm Especificación: Peso del paquete Peso de un paquete 0,07 kg/0,14 lb Un tamaño de paquete 6 cm * 6 cm * 6 cm / 2,36 pulgadas * 2,36 pulgadas * 2,36 pulgadas Cantidad por caja 200 Peso de la caja 16,60 kg/36,60 lb Tamaño de la caja 42 cm * 30 cm * 30 cm / 16,54 pulgadas * 11,81 pulgadas * 11,81 pulgadas Contenedor de carga 20GP: 705 cajas * 200 piezas = 141000 piezas 40HQ: 1637 cajas * 200 piezas = 327400 piezas

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