12,196 products found for 641  

Wholesale Telephone Instrument

manufacturers & suppliers

Wireless Home PSTN Telephone Security Burglar Alarm System Gas Detector

FOB Price: US $ 8.7-9 / Piece
Min. Order: 1 Piece
  • Type: Gas Alarm
  • Usage: Gas
  • Installation Mode: Wall Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Special Equipment, Car/Motorcycle
  • Color: White

Telephone Cable Fault Locator Rj11

Min. Order: 100 Pieces
  • Test Mode: Wire Tracker
  • Test Region: Telephone and LAN Cables
  • Type: LAN Cable Tester / Wire Tracker
  • Function: Trace/Verify Cable (Open,Short,Crossover)
  • Component: Cable Tracker/Sender/Receiver
  • Unit Weight: 278g

Telephone Wire Network Cable Tester Tracker

FOB Price: US $ 1.2-1.6 / Piece
Min. Order: 100 Pieces
  • Connectors: Ethernet Cat 5e
  • Test Mode: RJ45 Rj11 Cable Tester
  • Usage: Network Cable Tester
  • Test Region: Unformed
  • Cable Type: CAT5e
  • Power: Electricity

Advanced Telephone Bug Detector and Telephone Line Analyzer

Min. Order: 10 Pieces
  • Item: Telephone Bug Detector and Telephone Line Analyzer
  • Purpose: Telephone Line Analyzer
  • Newest: Yes
  • Support: External Alarms
  • Installation: DIY, Easy-to-Operate
  • Battery: AA
  • Shenzhen Northvision Technologies Co., Ltd.
  • Guangdong

Noyafa Network & Telephone Cable Tester with Poe Tester

FOB Price: US $ 13.7-16.9 / Piece
Min. Order: 40 Pieces
  • Connectors: RJ45, Rj11,Poe
  • Test Mode: Instant Test
  • Usage: RJ45, Rj11 ,Poecable Tester
  • Cable Type: RJ45, Rj11,Poe
  • Power: Electricity
  • Certification: CE
  • Shenzhen Noyafa Electronic Co., Limited
  • Guangdong ISO 9001

China Component Slide Potentiometer for Telephone

Min. Order: 2000 Pieces
  • Resistance: Variable Resistor
  • Function for Resistance: Protective Resistor
  • Installation: DIP Resistor
  • Material: Carbon Film Resistor
  • Packaging: Throught Hole
  • Type: Slide Potentiometer
  • Electronics China (Huizhou) Co., Ltd.
  • Guangdong ISO 9001

Trace Telephone & LAN Cable Tester with CE/RoHS

FOB Price: US $ 18.5-20 / Piece
Min. Order: 1 Piece
  • Connectors: Rj11/RJ45
  • Test Mode: Point Test
  • Usage: Network Cable Tester
  • Test Region: Forming Cable
  • Cable Type: Shielded
  • Power: Electricity
  • Shenzhen Noyafa Electronic Co., Ltd.
  • Guangdong ISO 9001

Network Cable Tracker RJ45 Rj11sequence & Network Wire Collation DC Level Telephone Line & Continuity Test Multifunction Cable Tester Ms6816

FOB Price: US $ 15-16 / Piece
Min. Order: 1 Piece
  • Test Mode: Instant Test
  • Test Region: Unformed
  • Packing: Carton Box: 54*38*47cm, Gw/PCS: 0.35kg, 30PCS/CTN
  • Standard: CE
  • Production Capacity: 50000PCS/Month
  • Trademark: TALEX
  • Peakmeter International Company Limited
  • Guangdong

China Wholesale Natural Gas Leakeage Alarm Detector

FOB Price: US $ 1-4.8 / Piece
Min. Order: 1 Piece
  • Type: Combustible Gas Detector
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Telephone Alarm
  • Anti-Theft Alarm System-Wide: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Gas Detectors
  • Shenzhen Safety Electronic Technology Co., Ltd.
  • Guangdong ISO 9001

Telephone Wire Tester DC High Cable  Align Test Machinery

FOB Price: US $ 1110-1300 / Piece
Min. Order: 1 Piece
  • Connectors: RS232
  • Test Mode: Point and One-Side Test
  • Usage: Digital Cable Tester
  • Test Region: Forming Cable
  • Cable Type: Shielded
  • Power: Electricity
  • Shenzhen Lianxin Testing Equipment Co., Ltd.
  • Guangdong ISO 9001, ISO 9000

LAN Network Tester High Quality BNC Cable Tester RJ45 Rj12 Network Telephone Cable Detector

FOB Price: US $ 2.5-2.7 / Piece
Min. Order: 100 Pieces
  • Battery: 9V
  • Warranty: 1year
  • Packing: Cloth Bag with Gift Box
  • Standard: network cable tester cable contunuity tester
  • Port: Shenzhen
  • Production Capacity: 10000PCS Per Week
  • Shenzhen Noyafa Electronic Co., Ltd
  • Guangdong ISO 9001, ISO 9000

Network and Telephone Cable Tester (RJ11 RJ45 Cable Tester)

Min. Order: 1 Piece
  • Type: Punch Tool
  • Certification: CE, RoHS, CCC, ISO
  • Packing: Blister Packing or PE Bag, Box, Carton
  • Production Capacity: 100000PCS/Week
  • Trademark: FYCOO
  • Origin: Guangdong, China
  • Fycoo Electronics Technology Co., Ltd.
  • Guangdong ISO 9001, ISO 9000, ISO 20000

Telephone Exchange Trainer Communication Training Equipment Electronics Lab Equipment

FOB Price: US $ 1000-9900 / Piece
Min. Order: 1 Piece
  • Warranty: 2 Year
  • Condition: New
  • Customized: Customized
  • Certification: ISO9001
  • Dimension: 3.1cbm
  • Power: 220V/50Hz
  • Jinan Should Shine Import and Export Co., Ltd.
  • Shandong ISO 9001

Multifunctional Network/Telephone/USB/BNC/1394 Cable Tester NF-838

FOB Price: US $ 27.2-28.5 / Piece
Min. Order: 1 Piece
  • Type: Universal Testing Machine
  • Display: Digital
  • Control: Manual Control
  • Weight: 0-100Kg
  • Power Source: 9V Battery
  • Packing: 48.8X43.5X44.5 Cm
  • Shenzhen Noyafa Electronic Co., Ltd.
  • Guangdong ISO 9001

Fetal Doppler Detector with Telephone Function (BF-500A)

Min. Order: 1 Piece
  • Classification: Imaging Diagnostic Equipment
  • Type: Patient/Fetal/Maternal Monitor
  • Standard: CE, ISO
  • Production Capacity: 10000PCS/Year
  • Trademark: Bestman
  • Origin: China
  • Shenzhen Bestman Instrument Co., Ltd.
  • Guangdong ISO 9001, ISO 13485

New Anti-Monitoring Telephone Recorder Detector

FOB Price: US $ 55 / Piece
Min. Order: 5 Pieces
  • Application: New Anti-Monitoring Telephone Recorder Detector
  • Usage: Telephone Anti-Spy Alarm
  • Installation: DIY
  • Warranty: 1 Year
  • Packing: Color Box
  • Standard: CE, FCC, ROHS
  • Shenzhen Northvision Technologies Co., Ltd.
  • Guangdong

Telephone Network Phone Cable Wire Tracker Phone Generator Tester

Min. Order: 40 Pieces
  • Connectors: RJ45
  • Test Mode: Instant Test
  • Usage: Network Cable Tester
  • Test Region: Forming Cable
  • Cable Type: Rj11 RJ45
  • Power: Electricity
  • Shenzhen Noyafa Electronic Co., Ltd.
  • Guangdong ISO 9001

RJ45 Rj11 Cat5 Network LAN Cable Tester

FOB Price: US $ 3.1-3.4 / Piece
Min. Order: 100 Pieces
  • Test Mode: Cable Tester
  • Test Region: Network Telephone and Coaxial Cables
  • Cable Type: UTP/STP/FTP
  • Power: 9V Reduplicated Battery
  • Color: White + Gray
  • Function: Test Open/Short/Straight/Crossover

65X Microscope Lens Identification of Jewelry for Samsung iPhone

FOB Price: US $ 2.5-3 / Piece
Min. Order: 100 Pieces
  • Lens Grade: Professional Camera
  • Type: Fixed Focus Lens
  • Focus Type: Telephoto Lens
  • Maximum Aperture: F3.8
  • Image Stabilization Function: Without Image Stabilization
  • Filter Size: 46mm

Wireless High Sensitivity Butane Gas Detector with Shut Valve

FOB Price: US $ 8.7-9 / Piece
Min. Order: 1 Piece
  • Type: Gas Alarm
  • Usage: Gas
  • Installation Mode: Wall Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Special Equipment, Car/Motorcycle
  • Color: White

High Sensitivity Smoke Detection Alarm System Gas Detector

FOB Price: US $ 1500-3500 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-Theft Alarm System Type: Telephone Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Infrared Sensor Installation: Embedded Wall
  • Material: Stainless Steel
  • Packing: Standard Export Packing

Motion Detector (DG65) From China

FOB Price: US $ 4 / Piece
Min. Order: 100 Pieces
  • Type: Infrared Sensor Probe
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Telephone Alarm
  • Anti-Theft Alarm System-Wide: Point Control Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Ionization Smoke Style

Hot Selling Fiber Optic Power Meter (T-OPM100)

FOB Price: US $ 40-60 / Piece
Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation
  • Type: Wired
  • Support Network: Ethernet
  • Information content: Data
  • Certification: CE, ISO, SGS
  • Condition: New

Carboon Monoxide Detector

Min. Order: 1 Piece
  • Type: Smoke Sensor Probe
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Telephone Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Zhejiang Shuntong Electric Co., Ltd.
  • Zhejiang ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI

UTP/STP/FTP Network Cable Tester

FOB Price: US $ 5.1-5.5 / Piece
Min. Order: 100 Pieces
  • Connectors: RJ45 Rj12 Rj11
  • Test Mode: Cable Tester
  • Usage: Network Cable Tester
  • Test Region: Network and Telephone Cables
  • Cable Type: CAT3
  • Power: 9V DC Laminated Battery

Cable Tester 5 in 1 with Remote Unit

FOB Price: US $ 2.8 / Piece
Min. Order: 50 Pieces
  • Connectors: RJ45,Rj11, 1394, USB, BNC
  • Test Mode: Instant Test
  • Usage: Network Cable Tester
  • Test Region: Unformed
  • Cable Type: Cat3, Cat5, Telephone, USB, Coaxial
  • Power: Electricity

433MHz Wireless High Sensitivity Methane Gas Detector

FOB Price: US $ 8.7-9 / Piece
Min. Order: 1 Piece
  • Type: Gas Alarm
  • Usage: Gas
  • Installation Mode: Wall Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Special Equipment, Car/Motorcycle
  • Color: White

High Sensitivity Network Smoke Detection Alarm System Gas Detector

FOB Price: US $ 1500-3500 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-Theft Alarm System Type: Telephone Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Infrared Sensor Installation: Embedded Wall
  • Material: Stainless Steel
  • Packing: Standard Export Packing

Best Seller Optical Laser Power Meter (T-OPM100)

FOB Price: US $ 40-60 / Piece
Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation, Server
  • Type: Wired
  • Support Network: Ethernet
  • Information content: Data
  • Certification: CE, ISO, SGS
  • Condition: New

Professional Wireless Tap Detector with Modularly Threshold and Wide Detecting

Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation, Server
  • Type: Wireless
  • Support Network: Ethernet
  • Information content: Data
  • Certification: CE, ISO, RoHS
  • Condition: New
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