In 
 
Order by: 
Available to: 
Price: 
 - 
eBay Affiliate Links
$
48.94
Buy It Now
$1.95 Shipping
Condition: Brand New
Location: China
RF power range: 0.1W-50W. Accuracy: frequency is 140Mhz~170Mhz, when 400Mhz~470Mhz, +/- 10%. Frequency range: 1Mhz-2400Mhz. We will reply you ASAP. 1 ... morex Conversion interface.
$
198.85
Buy It Now
$3.99 Shipping
Condition: New
Location: China
RF input interface: 3.5mm, SMA female connector, stainless steel 40G interface. - Inspection and maintenance of RF devices. - RSSI (received signal strength ... moreindication) and transmission power level detection.
$
49.94
Buy It Now
$3.79 Shipping
Condition: New
Location: China
RF power range: 0.1W-50W. Accuracy: frequency is 140Mhz~170Mhz, when 400Mhz~470Mhz, +/- 10%. Frequency range: 1Mhz-2400Mhz. We will reply you ASAP.
$
38.01
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
Model: HP363. Storage temperature: -40 ℃ ~ 65 ℃.
$
81.70
Buy It Now
$3.99 Shipping
Condition: New
Location: China
Up to 10GHz RF signal acquisition function is supported. - Performance evaluation of step attenuator. Attenuation range: 0 to 31.75DB. - Write the OFFSET ... morevalue+ATT value+FREQ value of IC000. The OFFSET offset value is -10.0DB, the ATT attenuation value of the internal digital attenuator is 20.25, and the frequency is 800MHz.
$
28.00
Buy It Now
$13.00 Shipping
Condition: New
Location: Αθηνα, Greece
RANGE 1HZ - 80 MHZ VERY FAST,WITH AUTORANGE. HAVE 1HZ FRQ.RESOLUTION FOR FRQ.
$
37.29
Buy It Now
Free Shipping
Condition: New
Location: China
Set RF Power Attenuation Value. The first line "RF Attenuator". RF: Radio frequency signal input. FUN: Function key; (select the direction of addition ... moreand subtraction) Display SUB for subtraction, display ADD for addition.
$
143.44
Buy It Now
Free Shipping
Condition: New
Location: China
SWR minimum test power: 1W. Test function: forward / reflective power / Bobbi. Frequency correction point: 14 MHz/ 50MHz/ 145MHz/ 435 MHz. Frequency range: ... more1.6-60MHz/125-525MHz. equipped with 13.8V DC power line.
$
75.00
Buy It Now
Free Shipping
Condition: New
Location: Portland, United States
Microwave Oven Leakage Detector - Lutron EMF-810. Thanks A31
$
75.00
Buy It Now
Free Shipping
Condition: New
Location: Latham, United States
Is the HF35C or HFE35C too sensitive for your application?. Changes sensitivity range from 0,1-1999 µW/m² to 10-199,900 µW/m² (equivalent to 0.001-19.99 ... moreµW/cm²). Need to go still higher" Stack as many as you like to achieve the desired range.
$
40.28
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
1X electromagnetic radiation detector. It has an audible alarm function. When the data exceeds the standard, the buzzer will sound an alarm, and there ... moreis a mute button to turn off the sound. Frequency interval.
$
4.00
Buy It Now
$5.45 Shipping
Condition: New
Location: Rochester, United States
$
45.42
Buy It Now
Free Shipping
Condition: New
Location: China
Frequency Range:COVER:100MHz~520MHz. EVA Mouse Storage Bag Travel Case for Logitech MX Anywhere 1 2 3 Gen 2S Wireless. Bluetooth Receiver Adapter For ... moreQuietComfort QC15 Bose Headphone Wireless. 6mm Guitar Tremolo Arm Whammy Bar for Fender & Squier Strat Black/Silver Tip US.
$
275.00
Buy It Now
Free Shipping
Condition: Open box
Location: Bell Gardens, United States
The AD4D Two-Channel Digital Receiver sets a new standard in spectral efficiency. AD4D Digital Receiver High-fidelity audio transmission circuit, anti-drop, ... moreanti-vibration microphone core matching, sound clarity and high vocal reproduction.
$
105.99
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
Frequency range: 125 - 525MHz. Version: 2.7. Frequency range: 1025 - 525MHz. All function display (Frequency, Power, SWR, FW, RW, Battery Level). Tuner ... moreTechnology UHF, VHF. Special Feature Uhf. Maximum power: 120W.
$
53.98
Buy It Now
Free Shipping
Condition: New
Location: China
RF power range: 0.1W-50W. Accuracy: frequency is 140Mhz~170Mhz, when 400Mhz~470Mhz, +/- 10%. Frequency range: 1Mhz-2400Mhz. Working temperature: 0~40℃. ... moreImpedance input: 50 ohm.
$
252.99
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
RF Strength field: - Sensor type: RF Strength - Range: 0.02µW/m² ~ 554mW/m² - Resolution: 0.01μW / m², 0.1μA / m, 0.1mV/m,0.001μW/cm ², 1dB - Frequency: ... more50MHz to 3.5GHz - Accuracy: ± 2dB at 2.45GHz. RF Strength Field.
$
85.00
Buy It Now
$15.76 Shipping
Condition: Used
Location: San Jose, United States
Wiltron 560-7A50. Manufacturer: Wiltron Model: 560-7A50. Frequency range: 10 MHz to 18.5 GHz. Frequency Response: ±0.5 dB, 18 GHz. 22 dB,
$
47.28
Buy It Now
Free Shipping
Condition: New
Location: China
The EMF detector is a portable health and safety field detector that can detect AC magnetic fields, electric fields, and high-frequency (RF) radiation, ... moreand is mainly used in the detection and Evaluate effects on humans.
$
139.99
Buy It Now
$8.90 Shipping
Condition: New
Location: Cockeysville, United States
Frequency Range: 100MHz to 3GHz, covering a wide array of RF sources including cellular signals, WiFi, and more for comprehensive electromagnetic field ... moreanalysis. High Sensitivity Mode: Features a resolution of 0.1 mG for precise detection and analysis of low-strength fields.
$
69.99
Buy It Now
Free Shipping
Condition: New
Location: Katy, United States
It is mainly used for testing TVs, computers, microwave ovens, refrigerators, printers, cell towers, low-frequency household appliances, ghost hunting, ... moreetc. Test magnetic field radiation can be selected in mG/μT, electric field can be selected in V/m.
$
41.07
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
Product model: HT627. The EMF detector is a portable health and safety field detector that can detect AC magnetic fields, electric fields, and high-frequency ... more(RF) radiation, and is mainly used in the detection and Evaluate effects on humans.
$
36.88
Buy It Now
$5.34 Shipping
Condition: Neu
Location: China
Signal frquency test: 1MHz-8000MHz. This is an RF power module. - Model: RF-Power8000. - RF power test. - Working current
$
48.87
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
The EMF detector is a portable health and safety field detector that can detect AC magnetic fields, electric fields, and high-frequency (RF) radiation, ... moreand is mainly used in the detection and Evaluate effects on humans.
$
23.47
Buy It Now
Free Shipping
Condition: New
Location: United States
PCB board in size of 10 x 10cm. Impedance Output Car Stereo Radio Speaker High To Low RCA Line Audio Converter. BSF ceramic notch filter, center frequency ... more6.5MHz. BPF ceramic filter, centre frequency 10.7MHz.
$
9.27
Buy It Now
Free Shipping
Condition: New
Location: China
Item Type: Logarithmic Detector. Feature: 1. Detection Slope: 18mV/dBm (typical value). Working Frequency: 0.1-2.5GHz. If you do not receive our reply ... morewithin 48 hours, pls. If you are satisfied with our service, pls.
$
53.14
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
Product model: HT627. The EMF detector is a portable health and safety field detector that can detect AC magnetic fields, electric fields, and high-frequency ... more(RF) radiation, and is mainly used in the detection and Evaluate effects on humans.
$
12.62
Buy It Now
$3.74 Shipping
Condition: Neu
Location: China
Use 8 bit Microchip PIC16F648A,up to 1.1GHz. Receiver&Transmitter. Step up module. Adapter Module. Step down module. Display module. Wireless module. ... moreFrequency reference.
$
44.60
Buy It Now
$2.89 Shipping
Condition: New
Location: China
Model: ADL5902. 1 Detector.
$
46.27
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
$
40.37
Buy It Now
Free Shipping
Condition: New
Location: China
Support up to 3GHz RF signal acquisition function. - RSSI (received signal strength indicator) and transmission power level detection. Technical Index ... moreCNC aluminum alloy shell. Its weight less than 80g (0.2 lb).
$
119.98
Buy It Now
$3.00 Shipping
Condition: New
Location: China
It is easy to use and to carry. Supports a variety of high-speed dynamic acquisition and supports spectrum display. It can be run offline (spectrum). ... moreSupports up to 4GHz RF signal acquisition. RF input interface: N male connector.
$
49.99
Buy It Now
$15.70 Shipping
Condition: New
Location: East Islip, United States
This Extech RF40 refractometer is a reliable tool for measuring the concentration of solutions, specifically propylene. It's a hand-held device that is ... moreeasy to use and perfect for professionals working in the industrial sector. With its accuracy and precision, this tool is an essential for testing, measurement, and inspection purposes. The RF40 refractometer is made by Extech, a leading brand in the manufacturing of high-quality testing equipment. Its compact design makes it easy to carry around for on-the-go testing. This tool is specifically designed to measure the concentration of solutions without the need for any additional equipment. Whether you're a professional or a hobbyist, the Extech RF40 refractometer is a must-have in your toolkit.
$
450.00
Buy It Now
$59.95 Shipping
Condition: Used
Location: Elgin, United States
I purchased this Gigatronics 8651 new in the box several years ago. It has been working faithfully on my bench until one day I went to turn it on and ... morenothing. The front screen backlight comes on but there is no info. No graphics or characters appear. Other than opening it up and scratching my head while staring at it, no attempt at repair has been made- I do not have schematics for this unit. This unit is complete and it is in excellent physical condition. The screen is not all scratched up like many its age. I am including the original hardbound manual with this unit, it is in excellent condition. Nothing other than the Gigatronics 8651A and its manual is included in this auction. As this unit is being sold for parts or repair no returns will be accepted. Local inspection/pickup is always welcome. Shipping is a flat $25 to anywhere in the lower 48. Your Gigatronics 8651 will be very well packed and insurance to full purchase price will be provided for free. I always ship the same day funds are received. Thanks for looking at my listing.
$
1200.00
Buy It Now
$19.95 Shipping
Condition: New
Location: San Antonio, United States
Cameron Nuflo Liquid Ez-in RF Meter 9A-100005115 , 1x2. Condition is New. Shipped with USPS Ground Advantage.
$
78.97
Buy It Now
Free Shipping
Condition: New
Location: United States
It is mainly used for testing TVs, computers, microwave ovens, refrigerators, printers, cell phone towers, low-frequency household appliances, ghost hunting, ... moreetc. Test magnetic field radiation can be selected in mG/T, electric field can be selected in V/m.
$
45.00
Buy It Now
$12.85 Shipping
Condition: New – Open box
Location: Chesapeake, United States
LOC: 9506435.
$
149.60
Buy It Now
$25.00 Shipping
Condition: New
Location: Hong Kong SAR China
UP for sale is one piece TM-195 3-AXIS EMF/Radiation ElectroSmog Meter Free UPS Ship to USA or Upgrade to UPS delivery service for below Country! 1920x1200 ... moreNormal 0 false false false EN-US ZH-TW X-NONE MicrosoftInternetExplorer4- United States-Italy-Scotland- United Kingdom(UK) Japan-Singapore-Australia-Luxembourg-Sweden-Belgium-Malaysia-Thailand-Canada-Monaco-Taiwan-Fiji-New Zealand-Vietnam-France-Philippines-Germany-Puerto Rico-Guam-South Korea-India-Spain Feature Test frequency range from 50MHz to 3.5GHz No direction was measured using 3-axis measurement of the sensor bar Directional characteristics: isotropic. Three-axis XYZ Real-time measurement value. Maximum, maximum. Average lock 200 document(s) is stored and read Automatic shutdown can be set from 15 to 99 minutes Correction factors( CAL) Adjustable May be planning alarm limit and storage functions Easy to use Purposes: Frequency(RF) electromagnetic wave intensity measurements Mobile phone base station antenna radiation intensity measurement Wireless communication applications( CW, TDMA, GSM. DECT) RF high frequency electromagnetic wave to the use of safety RF power measurement Wireless network( Wi-Fi) detection, installation Cordless phones electromagnetic radiation intensity measurement Microwave radiation Leak detection company or home environment EMF safety assessment Can detect the intensity of electromagnetic waves, the base station. Wireless internet. Mobile phones. Pinhole photography Specifications: Show 41/2 digit LCD display 3999, with backlight Induction device type Electric field( E) Bandwidth 50MHz- 3.5GHz Directional characteristics Isotropic, 3-axis XYZ Measuring range: Continuous( CW) signal( f 50MHz) 38mV/m~11.0V/m 53 μA/m~286.4μA/m 1μW/m2~30.93mW/m2 0μW/cm2~3.093mW/cm2 Resolution 0.1mV/m. 0.1 μA/m, 0.1 μW/m2, 0.001 μW/cm2 Absolute error( under 1V/ m and 100MHz) ±1.0dB Dynamic range About 75dB Frequency response Typical sensor calibration factor(CAL) is taken into account ± 1.
$
48.95
Buy It Now
$3.68 Shipping
Condition: New
Location: China
RF power range: 0.1W-50W. Accuracy: frequency is 140Mhz~170Mhz, when 400Mhz~470Mhz, +/- 10%. Frequency range: 1Mhz-2400Mhz. We will reply you ASAP.
$
128.00
Buy It Now
$14.90 Shipping
Condition: New
Location: Singapore
Ranges: 2.45 GHZ(microwave frequency) or 50MHZ~3.5 GHZ. RF power density: 0.01~2.700m W/cm2. Data hold(HOLD) Maximum(MAX) Hold. Minimum(MIN) Hold. Zero ... morefunction. Build in alarm setting. Low battery indication. Overload indication. This meter is applied to measuring electromagnetic fields of 2.45 GHZ(microwave frequency) or normal(50MHZ~3.5 GHZ) It is capable of measuring the electromagnetic field radiation intensity that is produced from weldingequipment. Microwave oven and otherenvironment…etc. Microwave oven leakage detection. Display: 3-3/4 digits LCD. Maximum reading 3999. Resolution: 0.001mW/cm 2. Frequency response: 50MHz to 3.5 GHz. Sensor: Single Axis. Accuracy: ±2 dB at 2.45 GHz ± 50MHz. Over load: LCD display“OL” Sample rate: 2.5 times per second. Battery: 9V NEDA 1604. IEC 6F22 or JIS 006P. Battery life: Approximate 100 hours. Operating temperature& humidity: 5 ℃ to 40 ℃.Below 80% RH. Storage temperature& humidity: 10 ℃ to 60 ℃, b elow 70% Weight: About 170g. Dimensions: 130(L)56(W)38(H) mm. Accessories: User’s manual. No battery, carrying case. No battery.Because of the transport company?policy Items are only shipped after PAYMENT is received, Please check out your ADDRESS carefully when processing order, If you haven't received the parcel in 25 days.Please allow us 2-3 days for checking undelivered packages before we issue you refund, We can't ship to African countries becasuse of shipping company policy. To USA UK Austrial 7-15 days by e-package. Others 15-45 days. If you want to send DHL/ UPS/ TNT/ Fedex please contact me alone to change the price. Accepts payment with PayPal. Via paypal you can use all major credit cards. Items do not ship until payment is recieved in full. If the item is defective. Please notify us within 7 days after the receipt of the item. The item shall be return in its original condition. In order to get it refunded or replaced We rely on our reputation and customer satisfaction to s
$
88.28
Buy It Now
Free Shipping
Condition: New
Location: Mesquite, United States
≤ 1.05 at 30-50MHz. When the standing is ≥ 3.0, a continuous beep alarm will be triggered. The alarm clock can be turned off. RF Interface Type: so239Display ... moreContent: Forward power, standing, antenna end power, efficiency.
$
10.26
Buy It Now
Free Shipping
Condition: New
Location: China
This is a PE4302 CNC RF attenuator module. Connector: SMA female. The bandwidth is very wide, from 1MHz to 4GHz. Bandwidth: 1MHz~4GHz (different attenuation ... morevalues at different frequencies). The module supports parallel port and serial port modes and power-on state selection function.
$
795.00
Buy It Now
$11.79 Shipping
Condition: Used
Location: Billerica, United States
Model: 8485A. The unit uses a APC-3.5mm (male) connector. HP / Agilent RF Power Sensor. Frequency Range: 50 MHz - 26.5 GHz. Accuracy or Linnearity: 0.6 ... moredBm.
$
61.33
Buy It Now
Free Shipping
Condition: New
Location: Joliet, United States
Testing magnetic field radiation with optional units mG/µT, the electric field with unit V/m. SOUND-LIGHT ALARM: When the testing result exceeds the value(0.4µT ... more(4mG) or 40V/m), the screen will turn red and the indicator will be flashing, and the buzzer will alarm.
$
18.26
Buy It Now
Free Shipping
Condition: Brand New
Location: China
PCB board in size of 10 x 10cm. 1 x PCB RF Tester Board. BSF ceramic notch filter, center frequency 6.5MHz. BPF ceramic filter, centre frequency 10.7MHz. ... moreRLC series and parallel circuit 1. RLC series and parallel circuit 2.
$
9.42
Buy It Now
Free Shipping
Condition: New
Location: China
Feature: 1. The product is designed with AD8310 chip, used for RF signal power detection, detection frequency range 1-440MHz. Item Type: RF Logarithmic ... moreDetector. Converter Temperature Resolution: 0.25℃.
$
21.56
Buy It Now
Free Shipping
Condition: New
Location: Suffern, United States
Easy to carry. You can put it into your pocket. No need to wait for the result. Frequency Range is between 50MHZ-2.4G. Error Value is between +-0.3MHZ. ... moreFrequency Range: 50MHZ-2.4G. If you do not receive our reply within 48 hours, pls.
$
23.47
Buy It Now
Free Shipping
Condition: New
Location: United States
Vector network analyzer learner tool. PCB board in size of 10 x 10cm. 1 x PCB RF Tester Board. BSF ceramic notch filter, center frequency 6.5MHz. BPF ... moreceramic filter, centre frequency 10.7MHz. RLC series and parallel circuit 1.
$
44.95
Buy It Now
Free Shipping
Condition: Used
Location: Oak Creek, United States
Pre-owned
$
58.29
Buy It Now
Free Shipping
Condition: New
Location: China
Detector: energy compensation GM tube (Geiger technology tube). 1 Nuclear radiation detector. 4 In 1 High Frequency Darsonval Spot Acne Remove Face Hair ... moreBody Spa Skin Care. 5:light / vibration / sound 3 kinds of combination alarm mode selection.
$
71.94
Buy It Now
Free Shipping
Condition: New
Location: Fayetteville, United States
Testing magnetic field radiation with optional units mG/µT, the electric field with unit V/m. Long press this button to turn off the detector. SOUND-LIGHT ... moreALARM: When the testing result exceeds the value(0.4µT (4mG) or 40V/m), the screen will turn red and the indicator will be flashing, and the buzzer will alarm.
$
11.74
Buy It Now
$2.78 Shipping
Condition: Neu
Location: China
250-450MHZ Frequency Counter. Adapter Module. Step up module. Step down module. Display module. Wireless module. 1 x Frequency Counter. Test distance: ... more10cm.
$
38.93
Buy It Now
$3.00 Shipping
Condition: New
Location: China
1 x Set of RF Detector. It has high-gain dual antennas, which are used to detect RF 300-700MHz and GSM 700-2700MHz respectively. - Pitch change indicator. ... moreUsually it costs about 30USD-50USD. And the shell can shield the clutter interference emitted by the chip, effectively improving the detection accuracy.
$
29.49
Buy It Now
Free Shipping
Condition: New
Location: China
Model: HP363. Specifications: Material: Printed Circuit Board.
$
999.99
Buy It Now
$75.13 Shipping
Condition: Used
Location: Phoenix, United States
If you don't see it, you probably won't get it. It is intended for use with CW, AM, FM, SSB, TV and Pulse modulation envelopes. To 400% of scale (PEP) ... moreon dBm and % modulation. PEP: ±8% of full scale.
$
40.98
Buy It Now
Free Shipping
Condition: New
Location: China
USB Type-C charging: built-in 1000mAh 3.7V lithium battery, 5V/1A charging line about 4 hours full of electricity. High frequency radiation detector 1. ... moreAlarm mode: sound, analog bar. Storage temperature and humidity: -10~60℃/0~80%RH.
$
30.00
Buy It Now
$21.68 Shipping
Condition: For parts or not working
Location: Altamonte Springs, United States
Agilent HP Keysight 8484A. 10 MHz-18 GHz. RF Power Sensor. 0.1nW to 10 µW over a frequency range of 10MHz to 18GHz. BRL Test is corporate friendly. We ... moreunderstand the traditional acquisition and capital approval process.
$
32.77
Buy It Now
$3.00 Shipping
Condition: New
Location: China
This detector is suitable for detecting radio waves of 20MHz-6.5GHz. Sensitivity is very high, and it is adjustable. For different signals, the detector ... morehas different detection distances, which are mainly related to the transmission power of the transmitter.
$
232.50
Buy It Now
Free Shipping
Condition: New
Location: Miami, United States
Made in USA by AlphaLab, Inc. Detects all three types of EMF pollution: Magnetic, Electric, and Radio/Microwave Fields.
$
26.28
Buy It Now
Free Shipping
Condition: New
Location: United States
PCB board in size of 10 x 10cm. 1 x PCB RF Tester Board. RLC series and parallel circuit 1. RLC series and parallel circuit 2. RC series circuit. LC series ... morecircuit. 10dB attenuation circuit. 33 ohm resistance, SWR=1.5.
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
 In