uxcell 4mm Inductive Proximity Sensor Switch Detector NPN NO DC 6-36V 200mA 3-Wire SN04-N Rectangular Type for 3D Printer Probe Bed Leveling,MCU Board
【Specification】: Detecting Distance: 4mm.
Wire Type: DC 3 Wire Type (Black, Brown, Blue).
Switch Appearance Type: Rectangular Type.
【Sensitive Detection】: ABS material detection surface, the built-in intelligent sensing chip of the proximity switch can sensitively detect objects, when proximity switch is close to single target object, it will send control signal..
【Material】: Brass nickel-plated shell, not easy to rust and fade. With 120CM copper wire, strong and durable, and excellent electrical conductivity..
【Application】: It is a component widely used in automatic control industry for detecting, controlling, and contactless switching. It is Widely used in mechanical automation, 3D Printer Probe Bed Leveling, paper making, light industry for limiting station, orientation taking count, speeding trial etc..
YaeTek Bird Recording Observing Listening Device Extreme Sound Amplifier Ear Bionic Upto 300ft Long Range
This YaeTek Recording Observing Listening Device is an ideal tool for observing and studying birds, other wildlife etc..
With this YaeTek Recording Observing Listening device, you can observe the flying birds' gestures, hear their voice clearly from a distance over 100meters away..
With the sound detecting system, you can hear voices at a distance of 100 meters or over. can detect fain bird songs. 8X magnification, can observe the birds or other wildlife up to 8 times closer..
Record time: 12 / 30seconds/each Record. the Digital Recording Chip makes you playback what you recorded, transfer the recordings to a tape recorder, the sounds are recorded in digital format.
a pair of padded headphones are included in the package, reducing the ambient noise well..
uxcell IR Infrared Emitter Extension Cable 4.9ft Long 45 Degree Emission Angle 3.5mm Jack Single Red Head 2pcs
Works with all 38-56kHz IR remote control and devices with an IR input port..
Low current drive, low power consumption, long launch distance, small size installed..
Applied to infrared forwarding equipment, audio and video transmission equipment, IR remote wireless transceiver, centralized control equipment, etc..
Please note that the infrared emitter head is glued to the side of the infrared receiver tube, do not cover it, otherwise the device will not be used, and it will be insensitive to remote control by remote control..
UNIVERSAL – Can be used as safety sensor for garage doors or outdoor gates, Overhead door security sensor, Industrial automation, Detect small objects on manufacturing line, Entry detection for store fronts, Assist in measuring parking distance, Alarm sensor etc....
BIG SIZE OF REFLECTOR for easy alignment and longer detecting distance than the rectangle reflector photoelectric sensor..
WIDE RANGE INPUT (12-240VDC 24-240VAC) for easy power solution..
Brileine RJ11 RJ45 Cable Tester, LAN Network Tester / Continuity Tester for RJ45 RJ11 Data Cable Twisted Pair Connections, CAT5/CAT6/CAT7 UTP LAN Wire Test Tool
Automatically and Quickly - Tests and checks the continuity, open, crossover, shorted of twisted pair data wiring (RJ45/RJ11 Cable ) connections (DC9V battery/charger not included).
Visible LED Status Display - The LED lights will flash in rotation if all the wires are properly connected, otherwise the corresponding light will not flash. The color of the LED light does not mean anything.
Cable State Testing (2-wire) - Line DC detecting, and both anode and cathode determination, Ringing signal detecting open, short and cross circuit testing.
Compact Cable Tester - An easy-to-use tester that saves time and money on the job.
The self-storing remote makes this tool easy to store and locate.
POE & 300M Funciton Added - POE: Circuit protection under DC 60V.
750 Underwater Metal Detector for Diving, PI Waterproof Probe Pulse Induction Technology Handheld Gold Finder with Pinpointer Vibration and LCD Detection Indicator
▲FULLY WATERPROOF PINPOINTER--- The TM750 underwater metal detector is a state-of-the-art handheld pinpointer that incorporates Pulse Induction (PI) technology, which allows you to hunt metal in water, on land, or in any type of soil..
▲SEALED & SAFE CONSTRUCTION--- This gold detector is waterproof to a depth of 100 feet, it can be used in almost any environment, including fresh or saltwater. The stainless steel hardware is built to last and a build-in low battery sensor is safe. You can take it to dive in the sea.
▲TARGET DISTANCE--- Automatic tuning, the pulses of vibration increase in frequency as the probe tip approaches the target precision pinpointing. Which allows you to locate the target metal faster and never miss any target..
▲VIBRATION & LED LIGHT--- When the target metal is detected, the Vibra-iking750 signals with pulses of vibration and flashes of bright blue light so that you can easily distinguish detecting signals..
▲MULTI APPLICATIONS- This gold finder can be for diving searching, Coins, Jewelry, Relics, Public security check, Police detecting, Professional archaeology, Pinpointing decoration line, etc..
BLAZEVIDEO WiFi Game Trail Camera 32MP 1296P Deer Hunting Camera with 100ft Night Vision IP66 Waterproof Motion Activated Time Lapse Password Protect, Control via App
...th 40pcs 940nm non-glow infrared LEDs, the trail camera does not disturb the wildlife even in the dark. Night vision distance is up to 22m. Picks up a special motion activated sensor and delivers the brightest, clearest nighttime images on the market..
【0.2s Lightning Fast Triggering & 120° Detection Range】Once detecting the movements, the trail camera will be triggered instantly within 0.2s without delay. The trigger distance is up to 30m(100ft) day/20m(65ft)night. With a 120° detecting range, perfectly combined with the built-in 3PIR night vision, the game camera allows you to get excellent broader view..
【Multiple Applications & Satisfied Customer Service】this wildlife camera has a timestamp, including date/time/temperature, timing or interval shooting, Realtime Replay, password setting, etc., more features will bring you unexpected surprises. If you have any problems with your VANBAR D700 wildlife camera, you can contact us via Amazon, We will offer you a replacement or refund..
【Product Usage】Metal shell. It is a component widely used in automatic control industry for detecting, controlling, and non-contact switching..
【Basic Function 】When proximity switch is close to some target object, it will send out control signal..
【Widely Use】The Proximity Sensor Switch is used for testing parts such as size and speed. Test objects: metal, and non-metal such as plastic, glass, water, oil, etc..
【Perfect Accessory】Also be used in frequency counters, frequency pulse generator, liquid level control and processing procedures for the automatic convergence..
【Operating Instructions】The detection distance varies with the conductivity, dielectric constant, water absorption rate and volume of the tested body, and a large detection distance can be obtained for the grounded metal..
CenryKay LJC18A3-H-Z/BX 1-10mm Sensor Switch Capacitance Proximity Sensor Switch Three-Wire NPN Normally Open Metal Sensor 2PCS
♥【Product name】:Inductive proximity switch is also known as inductive proximity sensor, metal sensor.Detection distance of 8mm to 10mm..
♥【Non-contact switch】:It is a component widely used in automatic control industry for detecting, controlling, and noncontact switching..
♥【Parameter】:Product name : Capacitive Proximity Switch.
♥【Special attention】: After the switch is installed, the sensing distance needs to be adjusted, otherwise, there will be no response when the switch is turned on..
♥【Package content】: 2 x Capacitive Proximity Switch.
