USD 6.26USD 6.88

Promotion 10pcs Sma Gsm Antenna Quad-band 850/900/1800/1900 Mhz Antenna, Plug Connector Sim900a Sim800c Sim808 Sim800l

start

Original GPS module SIM28 L1 frequency GPS module....US $5.00

10PCS B10K RK097G Audio Amplifier Sealed Dual Pote...US $2.55

Free Shipping 1PCS MQ-7 module Carbon monoxide gas...US $1.42

GY-801 10DOF 9-Axis Attitude Indicator L3G4200D AD...US $11.20

1male and Female 4mm Banana Plug Male and Female t...US $0.52

10pcs WAVGAT AM2320 Digital Temperature and Humidi...US $18.39

Mini Fingers Measuring Detect Heartbeat Sensor Mod...US $0.82

New Motor Smart Robot Car Chassis Kit Speed Encode...US $8.17

Free Shipping RV24YN20S B101 100 ohm PotentiometerUS $1.35

Free shipping 1 Channel 5V Relay Module for arduin...US $0.95

end

GSM/GPRS/AMPS Quad Band Antenna Specifications:

Part Number: WK-GSM007-SMA/MRA
GSM antenna Specification
Frequency Range	850/900/1800/1900MHz
V.S.W.R	1.5:1
Band Width	±90/280 MHz
Gain	2.5dBi
Polarization	Vertical
Radiation	Omni directional
Max Input power(W)	50
Impendence	50 ohm
Max wind speed	200km/h
Mechanical Specifications
Size	50mm high
Weight	Less than 50g
Connector	SMA male right angle,FME, TNC or others
Housing	Black ABS
Environmental Specification
Working Temp	-40C~+85C
Storage Temp	-40C~+85C
Vibration	Sine sweep 1g(0-p), 10~50~10Hz each axis
Humidity	95%~100%RH
Weatherproof	100%Waterproof
MTBF=1×10-6/pc.hr	40C±5C, 2000pcs For 480h