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Wholesale Signal Isolator

manufacturers & suppliers

Handheld/Portable Mobile Phone Signal /3G/4G/GPS Jammer/Blocker/Isolator

FOB Price: US $ 1 / Set
Min. Order: 1 Set
  • Type: Mobile Phone Signal Jammer
  • Dimensions: 119×74×32mm
  • Net Weight: 0.4kgs
  • Antennas: 3PCS Small Omni Antennas
  • Jamming Radius: 1 to 10 Meters Depending on The Environment Signal
  • RF Output Power: up to 1.5W

3G Mobile Phone Signal Isolator

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Mobile Phone Signal Isolator: 3G,CDMA,GSM,Dcs,Phs
  • Jamming Power: up to 12watt
  • Jammer Distance: About 4-50m
  • Packing: Neutral Packing
  • Standard: CE
  • Port: Shenzhen

IP63 Digital Device to Block Mobile Phone Signal Isolator Remote Monitoring (GW-J800DNW)

Min. Order: 1 Piece
  • Outdoor Using: Waterproof Jammer
  • Weight: 65kg
  • Size: 720*490*240mm
  • Jamming Source: Igital Gaussian White Noise Technology
  • Packing: Neutral Packing
  • Standard: ISO9001

High Power Wireless 3G 4G Phone WiFi GSM CDMA Bomb Signal Blocker / Jammer, Mobile Phone Signal Isolator, Mobile Phone Disruptor

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Military Technical Equipment
  • Material: Aluminum/Alloy
  • Cell Phone Signal Jammer: Cell Phone Signal Jammer
  • Size: (Lxwxh): 240X 202X 65mm
  • Name: Mobile Phone Disruptor
  • 2ggsm850MHz: 851-894MHz

8-CH Cell Phone & WiFi Signal Isolator

Min. Order: 1 Piece
  • Target Signals: 2g/3G/4G Cell Phone, WiFi, Bluetooth
  • Jamming Band: 800MHz-2690MHz
  • Size: 24*23*6cm
  • Weight: 3.65kg
  • Antenna Type: External Omni-Directional
  • Power Supply: 110V/220V

One Input One Output Tengcon Tg6051 DC Signal Isolator

FOB Price: US $ 50 / Piece
Min. Order: 1 Piece
  • Brand Name: Tengcon
  • Transmission Error: 0.1 Degree, 0.2 Degree
  • Current Output Load: 4~20mA
  • Dimension: 16X116X110 (Mm)
  • Weight: About 110g~120g
  • Operating Temperature: -20~60 (Centigrade Degree)

Phone Signal Frequency Isolator R6

FOB Price: US $ 8000 / Piece
Min. Order: 1 Piece
  • Usage: Defense
  • Using Field: Land
  • Material: Aluminum/Alloy
  • Name: Portable Frequency Jammer
  • Internal Modulation: Dds or Analog
  • Operating Frequency: 20MHz-6000MHz

Multiple Inputs Voltage Current Signal Isolator

FOB Price: US $ 25-50 / Piece
Min. Order: 1 Piece
  • Certification: CE
  • Transmission Rate: 10~20Kbps
  • Input Signal: 4-20mA,0-20mA,0-5V,1-5V,0-10V
  • Current Isolator Output: 0-20mA,0-20mA,0-5V,1-5V,0-10V
  • Dimensions: 13 * 108 * 121.2mm
  • Packing: Standard Carton

6-Antenna Mobile Phone Signal Isolator

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Phone Signal Isolator Power: 10W
  • Mobile Phone Jammer: 6 Band
  • Affected Radius: up to 50 Meters
  • Packing: Neutral Packing
  • Standard: CE
  • Port: Shenzhen

Desktop 8-CH 4G Lte WiFi Signal Isolator

Min. Order: 1 Piece
  • Target Signals: 2g/3G/4G Cell Phone, WiFi, Bluetooth
  • Jamming Band: 800MHz-2690MHz
  • Size: 24*23*6cm
  • Weight: 3.65kg
  • Antenna Type: External Omni-Directional
  • Power Supply: 110V/220V

High-Tech Mobile Phone Signal Isolator

FOB Price: US $ 110-150 / Set
Min. Order: 10 Sets
  • Power Supply: Input110-240V Output 5V12A
  • Dimension: 350mm*110mm*37mm(Lwh)
  • Weight: 200g
  • Work Temperature: -55 Till 55 Degree
  • Work Humidity: <90%(Rh)
  • Packing: Strong Carton Box

Outdoor Phone Signal Jammer Mobile Phone Signal Isolator (GW-JB40)

Min. Order: 1 Piece
  • Frequency Range: GSM900
  • Frequency: 925~960MHz
  • Application: Conference Center
  • Outdoor Using: Waterproof Jammer
  • Packing: Neutral Packing
  • Standard: ISO9001

High Power Wireless 3G 4G Phone WiFi GSM CDMA Bomb Signal Blocker / Jammer, Mobile Phone Signal Isolator

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Anti-Spy Detector
  • Usage: Personal, Auto, Door, Fire, Smoke, Window
  • Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS, BUREAU, Intertek
  • Channel: >4CH
  • Receive Frequency: 433.92MHz
  • Transmission Rate: ≥20Kbps

R6 Mobile Phone Signal Isolator with Good Quality

FOB Price: US $ 8000 / Piece
Min. Order: 1 Piece
  • Usage: Defense
  • Using Field: Land
  • Material: Aluminum/Alloy
  • Name: Mobile Phone Signal Isolator
  • Internal Modulation: Dds or Analog
  • Operating Frequency: 20MHz-6000MHz

Universal 8-Band Portable Cell Phone Signal Jammer; 2g/3G/4G Cellular Phones+GPS+Wi-Fi+Lojack Jammer/Blocker; Mobile Phone Signal Isolator

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Frequency Range: DCS1800
  • Frequency: 1805~1880MHz
  • Application: Military Area
  • Signal Jammer for: GPS WiFi Lojack 2g 3G 4G
  • Name: Mobile Phone Signal Isolator
  • Jammer Jamming Range: up to 20m

Two-Wire 4-20mA Analog Signal Isolator/Converter Isos 4-20mA Series

Min. Order: 5 Pieces
  • Type: Normal Pressure Transmitter
  • IP Rating: N
  • Certification: CE
  • Customized: Customized
  • Input: 4-20mA
  • Output: 4-20mA

8 Antennas Desktop GSM CDMA Signal Isolator

Min. Order: 1 Piece
  • Target Signals: 2g/3G/4G Cell Phone, WiFi, Bluetooth
  • Jamming Band: 800MHz-2690MHz
  • Size: 24*23*6cm
  • Weight: 3.65kg
  • Antenna Type: External Omni-Directional
  • Power Supply: 110V/220V

6 Antenna Stationary Jammer/Blocker; Lojack, 433, 315, GPS, Cellular Jammer System; Working Non-Stopped Mobile Phone Signal Isolator

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Frequency Range: PCS1900
  • Frequency: 1805~1880MHz
  • Application: Military Area
  • Name: 6 Antenna Stationary Jammer/Blocker
  • Total Outputpower: 16W
  • Weight: 3kg

Selectable 8 Bands Mobile Phone Signal Blocker Desktop Signal Isolator

FOB Price: US $ 100-150 / Piece
Min. Order: 1 Piece
  • Frequency Range: DCS1800
  • Frequency: 1805~1880MHz
  • Application: Examination Hall
  • Jamming Ranges: 5 to 40 Meters
  • Jamming Frequencies: CDMA,GSM,Dcs,PCS,3G,4G,GPS,WiFi
  • Total Output: 20W

Handheld Mobile &WiFi &Lojack&GPS Jammer, Signal Isolator

FOB Price: US $ 1 / Set
Min. Order: 1 Set
  • Type: RF Jammer
  • Channel: >4CH
  • Receive Frequency: 315MHz
  • Transmission Rate: ≥20Kbps
  • Packing: Neutral Packing
  • Standard: RoHS

1600 All in One Jammer Mobile Phone Signal Isolator

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Frequency Range: All in One Jammer
  • Frequency: 2g,3G,4G,VHF,UHF...
  • Application: Office
  • Jamming Ranges: 5 to 70 Meters
  • Jamming Frequencies: CDMA,GSM,Dcs,PCS,3G,4G,VHF,UHF...
  • Total Output: 42W

Micro-Size 4-20mA Loop Signal Isolation Amplifier Sensor Converter Isolator

FOB Price: US $ 12.8-14.3 / Piece
Min. Order: 2 Pieces
  • I/O: 4-20mA Current Loop
  • Accuracy Grade: 0.2
  • Installation: PCB-Mounted Type
  • Operating Temperature Range: -45-=85 Cel. Deg.
  • Packing: SIP 12pin or DIN Rail
  • Standard: ISO9001: 2008, CE, RoHS

Handheld/Portable Mobile Phone Signal /3G/4G/GPS/WiFi Jammer/Blocker/Isolator

FOB Price: US $ 1 / Set
Min. Order: 1 Set
  • Type: Mobile Phone Signal Jammer
  • Antenna: Omnidirectional Antenna
  • Single Shielded Jamming Range: 2~15 Meter
  • Dimension: 112×60×30mm
  • Battery: 2000mAh Li-ion
  • Dustproof and Waterproof Level: IP51

2 Wires 4 to 20mA Current Loop Signal Isolator

Min. Order: 2 Pieces
  • Certification: RoHS
  • Input: 4-20mA
  • Output: 4-20mA
  • Isolation Mothod: Electromagnetic Isolation
  • Isolation Voltage: 3000V
  • Industrial Operating Temperature: -45~+85 Centigrade

Mobile GSM CDMA 4G Signal Isolator

Min. Order: 1 Piece
  • Target Signals: 2g/3G/4G Cell Phone, WiFi, Bluetooth
  • Jamming Band: 800MHz-2690MHz
  • Size: 24*23*6cm
  • Weight: 3.65kg
  • Antenna Type: External Omni-Directional
  • Power Supply: 110V/220V

Tengcon Tg6053 DC Signal Isolator with 1input/2output

FOB Price: US $ 52 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO
  • Brand Name: Tengcon
  • Transmission Error: 0.1 Degree, 0.2 Degree
  • Current Output Load: 4~20mA
  • Dimension: 16X116X110 (mm)
  • Weight: About 110g~120g

Compact DC Current/Voltage Signal (magnetoelectric) Transmitter/ Isolator (DIN3 ISO EM-U(A)-P-O)

Min. Order: 2 Pieces
  • Input: 4-20mA,0-20mA, 0-1mA, 0-5V, 0-10mA, 4-+/-20mA, 0-+
  • Output: 4-20mA, 0-5V,0-10V, 0-+/-5V,0-+/-10V,etc
  • Isolation Method: Electromagnetic Isolation
  • Isolation Voltage: 3000VDC
  • Package: DIN3 Small Size
  • Packing: SIP12pin

Tengcon Tg6053 4-20mA Input DC Signal Isolator

FOB Price: US $ 52 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO
  • Brand Name: Tengcon
  • Transmission Error: 0.1 Degree, 0.2 Degree
  • Current Output Load: 4~20mA
  • Dimension: 16X116X110 (mm)
  • Weight: About 110g~120g

Tengcon Tg6051 DC Signal Repeater Isolator One Input/One Output Isolator

FOB Price: US $ 39 / Piece
Min. Order: 1 Piece
  • Brand Name: Tengcon
  • Transmission Error: 0.1 Degree, 0.2 Degree
  • Current Output Load: 4~20mA
  • Dimension: 16X116X110 (Mm)
  • Weight: About 110g~120g
  • Operating Temperature: -20~60 (Centigrade Degree)

Cellular Phone+GPS+Lojack+Remote Control+Wi-Fi/Bluetooth+ 4gwimax Jammer/Mobile Phone Signal Isolator

Min. Order: 1 Piece
  • Frequency Range: PCS1900
  • Frequency: 1805~1880MHz
  • Application: Military Area
  • Name: Mobile Phone Signal Isolator
  • Jammer Type: Sweep Jamming
  • 2ggsm850MHz: 851-894MHz
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