Reviews Non contact Voltage Detectors

Radar Detector Cable, with USB to RJ11 Plug,for Escort Valentine One Uniden Beltronics Cobra Radar Detector,Replacement Power Cable for Radar Detectors(RJ11-9.84ft)

• 【Compatible】It can power Radar Detectors with phone type jacks. Compatible with Uniden, Escort, Beltronics, Valentine one and other Telephone Plug RJ11 Radar Detectors..
• 【Notice】Please check the working voltage of the radar detector. Most radar detectors have a working voltage of 12V. When the USB connector of the radar detector cable is connected to the car, the output voltage of the car USB socket needs to be consistent with the working voltage of the radar detector..
• 【High Quality Copper Material】Adopt industrial grade chips and high quality copper conductors, which is tightly fitted with the wire to enhance the transmission quality and avoid external interference. High elastic PVC glue layer, avoid winding and not easy to damage..
• 【Durable】Modular connectors have been upgraded. Now it is tighter when inserted,ensuring that multiple insertions and not easy to break when pulled out..
• 【Wide application】It is also suitable for Replacement Power Cable supply for Valentine One, Escort Passport 9500i, 8500 X50, Solo S2, Passport 7500S, 8500, 7500, 6800.
• Beltronics STi Driver, Pro RX65, Pro RX55, Vector 995, 965, 955, 940 (phone style connector), 895, and Express 795.
• Uniden LRD950 Radar Detector and most Radar Detectors with RJ-11 jack..

Radar Detector Cable, with USB to RJ11 Plug,for Escort Valentine One Uniden Beltronics Cobra Radar Detector,Replacement Power Cable for Radar Detectors(RJ11-6.56ft)

• 【Compatible】It can power Radar Detectors with phone type jacks. Compatible with Uniden, Escort, Beltronics, Valentine one and other Telephone Plug RJ11 Radar Detectors..
• 【Notice】Please check the working voltage of the radar detector. Most radar detectors have a working voltage of 12V. When the USB connector of the radar detector cable is connected to the car, the output voltage of the car USB socket needs to be consistent with the working voltage of the radar detector..
• 【High Quality Copper Material】Adopt industrial grade chips and high quality copper conductors, which is tightly fitted with the wire to enhance the transmission quality and avoid external interference. High elastic PVC glue layer, avoid winding and not easy to damage..
• 【Durable】Modular connectors have been upgraded. Now it is tighter when inserted,ensuring that multiple insertions and not easy to break when pulled out..
• 【Wide application】It is also suitable for Replacement Power Cable supply for Valentine One, Escort Passport 9500i, 8500 X50, Solo S2, Passport 7500S, 8500, 7500, 6800.
• Beltronics STi Driver, Pro RX65, Pro RX55, Vector 995, 965, 955, 940 (phone style connector), 895, and Express 795.
• Uniden LRD950 Radar Detector and most Radar Detectors with RJ-11 jack..

Juried Engineering LM319N LM319 High Speed Dual Comparator Breadboard-Friendly (Pack of 5)

• Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.
• Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: ±1 V to ±18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 nA (Typical).
• Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
• Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage.
• Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.

Radar Detector Cable, USB to RJ11 Plug Cable,for Escort Valentine One Uniden Beltronics Cobra Whistler Radar Detector,Replacement Power Cable for Radar Detectors (RJ11-3.3ft)

• ✅【The Latest Patented Technology】After experimental comparison, the ordinary USB cable is incompatible with the working voltage of most radar detectors, which causes the radar detectors cannot be started.To solve this problem,our department has developed a radar detector cable with two working voltages at the same time. You can switch the USB socket at will without affecting the use of the radar detector..
• ✅【Stable Working Performance】The radar detector cable adopts a new chip encryption technology to ensure that the radar detector can be stably turned on when the cable is connected to 5V or 12V USB interfaces,giving you all around protection wherever your adventures take you..
• ✅【High Quality Copper Material】Industrial grade high quality copper conductor is used, which is closely connected with the conductor to improve the transmission quality and avoid external interference. High elastic PVC adhesive layer, avoid winding, not easy to damage..
• ✅【Compatible】It can power radar detectors with phone type jacks. Compatible with Uniden, Escort, Beltronics, Valentine one and other Telephone Plug RJ11 radar detectors..
• ✅【Multiple Choice】We have charging cables of various lengths, 6.56ft: B0BLTSC26Z, 9.84ft: B0BLTSS9C2.

Radar Detector Cable, USB to RJ11 Plug Cable,for Escort Valentine One Uniden Beltronics Cobra Whistler Radar Detector,Replacement Power Cable for Radar Detectors.(RJ11-6.56ft)

• ✅【The Latest Patented Technology】After experimental comparison, the ordinary USB cable is incompatible with the working voltage of most radar detectors, which causes the radar detectors cannot be started.To solve this problem,our department has developed a radar detector cable with two working voltages at the same time. You can switch the USB socket at will without affecting the use of the radar detector..
• ✅【Stable Working Performance】The radar detector cable adopts a new chip encryption technology to ensure that the radar detector can be stably turned on when the cable is connected to 5V or 12V USB interfaces,giving you all around protection wherever your adventures take you..
• ✅【High Quality Copper Material】Industrial grade high quality copper conductor is used, which is closely connected with the conductor to improve the transmission quality and avoid external interference. High elastic PVC adhesive layer, avoid winding, not easy to damage..
• ✅【Compatible】It can power radar detectors with phone type jacks. Compatible with Uniden, Escort, Beltronics, Radenso XP etc and other Telephone Plug RJ11 radar detectors..
• ✅【Multiple Choice】We have charging cables of various lengths, 3.3ft :B0BLTQK74Y .9.84ft B0BLTSS9C2..

Juried Engineering LM393P LM393 IC Dual Differential Comparator & 8-Pin DIP Sockets with Machined Contact Pins Breadboard-Friendly (Pack of 10)

• Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.
• Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: ±1 V to ±18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 nA (Typical).
• Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
• Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage.
• Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.

Proster 100 MHz Oscilloscope Clip Probes with BNC to Mini Grabber Test Lead Kit BNC to Mini-Grabber Clips Oscilloscope Probe

• Universal Oscilloscope Probe: 10:1 and 1:1 switchable bandwidth 100MHz, suitable for oscilloscopes from all manufacturers , equipped with the standard BNC connector.
• Test lead of a BNC connector to 2 mini-grabber clips: 48 inch mini-grabber clips coded in black and red, keep this handy lead on hand for your next electronics project.
• High Sensitivity: Fully shielded welding BNC connector, less signal interference.
• pure copper plated gold pin, less contact resistance and good contact performance.
• Interchangeable Probe Tip. High Input Impedance (X10 Range). Low power consumption and energy-saving.
• Suitable for all digital oscilloscopes and analog oscilloscopes voltage detectors to test circuit.

Fluke FLK2AC/90-1000V Pocket-Sized Voltage Detector, 90 to 1000 V AC

Minelab Gold Monster 1000 Universal Metal Detector with 2 Search Coils, Waterproof

• KIT INCLUDES: Minelab Gold Monster 1000 Metal Detector | 10x6" DD Waterproof Search Coil | 5" DD Waterproof Search Coil | Headphones | Lithium-Ion Battery | 8 x AA Batteries | Lens Cleaning Cloth | Minelab 2 Year Control Box & Coil Warranty.
• 45 KHZ VLF & 24-BIT SIGNAL PROCESSOR: This primary combination greatly boosts sensitivity to gold beyond that of other single frequency VLF detectors over a wide range of nugget sizes, without introducing excess noise and false signals..
• IMPROVED DISCRIMINATION: The GOLD MONSTER 1000 also has improved ferrous/non-ferrous discrimination and copes better with conductive (salty) soils than higher frequency detectors, making it the perfect choice to maximise your gold recovery..
• VERY LOW FREQUENCY: VLF (Very Low Frequency) is a conventional single frequency sine wave continuous transmission technology. This is the traditional type of technology used in most basic metal detectors. Single frequency sine wave detectors create an electro-magnetic field, which is transmitted into the ground in a continuous wave. The receive signal processing has improved enormously. ​.

ZOOJTZHCAM Hidden Camera Detectors, Anti Spy Detector, GPS Tracker Detection,Infrared Bug Detector RF Signal Detector,12 Levels Sensitivity for Camera Listening Device for Home Office Trave, Black

• Privacy Protection:2022 New Upgraded Anti-Spy Detector | Portable, Wireless, Multifunction. Hidden camera detectors can quickly and accurately detect eavesdropping devices, pinhole cameras, wired and wireless hidden cameras, GPS locators, etc.,Can take your privacy safety to the next level..
• Latest Detection Technology:Hidden camera detectors uses an upgraded ultra-sensitive chip, and has 12 levels of sensitivity, allowing you to accurately find the signal source. Anti spy detector operation is simple, and the sensitivity can be adjusted according to actual needs with only one knob..
• Professional Modes - RF wireless signal detection, UG magnetic field signal detection, camera detection, flashlight auxiliary lighting.When you’re at home, when you’re out, worry about privacy leaks, or when you feel insecure ，hidden camera detector can help you feel safer..
• Portable and durable：The smallest weight of the same product Only 25g easily to carry and store. Hidden camera detectors long battery life, 5-25 hours of continuous work, 5-7 days of standby, no need to worry about battery replacement or frequent..
• Warm Notice：Hidden Camera Detectors small and portable, the best gift for family and friends, If you receive any broken Hidden Camera Detectors, ple....

Texas Instruments LM358P Low Power Dual OP Amplifier, General Purpose, 8-Pin, -16-32 Volt, 9.81 mm L x 6.35 mm W x 4.57 mm H (Pack of 15)

• Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.
• Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: ±1 V to ±18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 nA (Typical).
• Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
• Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage.
• Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.

Rechargeable 9V Batteries - High-Performance Lithium-ion Battery 4 Pack - Leak-Proof Ultra Long-Lasting 8.7 Volt 1300x Cycle Times with a 10-Year Shelf Life

• ...- a wonderful combination of electricity and chemistry..
• Wide Applications: Compatible with most 9V battery-powered devices, like 9-volt smoke sensors, garage door openers, alarm clocks, wireless microphones, radios, electronic toys, flashlights, remote controls, massagers, transceivers, guitars, bass guitars, metal detectors, multi-function instruments, etc..
• Why 8.7V instead of 9V? - As we all know, the nominal voltage of a Li-ion battery is 3.7V, and the full-charged voltage is 4.2V - better known as the charge cut-off voltage. By connecting two groups of 3.8V High-Energy-Density lithium-polymer cells in series, we fabricated K007 with an EnergyCLSave frame. Under ideal conditions, a fully charged 9-volt battery will maintain a high voltage of about 8.7V(4.35V*2) - the highest voltage among all brands' Lithium-ion 9V batteries can achieve so far..
• What You Get: CZVV Ultra 850mAh 9V Batteries(4 Count Pack with Output DC 8.7V), our worry-free 12-month warranty, and friendly customer service.

Garrett ATX Deepseeker Package with 11x13\ Closed DD Coil Package Plus 20\ Deepseeker Coil

• ...kes this gold detector much more accuracy. The diameter of this metal detector’s search coil is 10 inches. As you know, the bigger the search coil is, the higher the sensitivity, let you detecting more efficient and time-saving..
• ✅【IP68 WATERPROOF METAL DETECTOR】This detector is a good chioce for beach metal detectors, the waterproof stem and search coil allow you to explore in the water or on the beach. Definitely a practical and exciting waterproof metal detectors for outdoor activities. It works indoors, outside, seashore, garden, park, wooded area, lawn, sand or soil. （*Notice：the control box is NOT waterproof*).
• ✅【MULTI-MODES PROFESSIONAL DETECTORS】The 2021 new version metal detectors has 4 distinct modes lets in you to correctly search for the favored metals like cash relics jewelry gold and silver and so on. ① All metal mode: notifies you on every occasion it sees any metal. ② DISC mode: permit you to distinguish the forms of metals detected and ignore junk. ③ Notch mode: allows you to accept or reject individual categories ④ Pinpoint mode: enables you pinpoint the target..
• ✅ 【LIGHT-WEIGHT & ERGONOMICS DESIGN】Our metal finder detector equipped with 45”to 60” adjustable stem applicable to all age metal detector ....