150 results for sensor circuit
- Good, DJI Mavic Pro / Platinum Main Core Circuit Board, Downward Vision SensorsOpens in a new window or tabPre-Owned$149.00Free shippingSave up to 10% when you buy more
- ESP8266 RCWL-0516 PIR Motion Sensor PCB Radar Sensor Circuit Board ArduinoOpens in a new window or tabBrand New$9.99+$4.11 shipping
- Lie Detector Electrical Engineering Kit with Circuit Diagram (No Soldering)Opens in a new window or tabBrand New$14.99Free shipping
- Snap circuits motion sensor kit, SCP-03, Used, good working conditionOpens in a new window or tabPre-Owned$24.00Top Rated PlusWas: $30.00 20% off+$6.33 shippingFree returns
- Elenco Snap Circuits Replacement Parts U7 Motion Detector, S7 Tilt Switch & MoreOpens in a new window or tabPre-Owned$29.99+$9.81 shipping
- Electronics Fundamentals Learning Kit Mr Circuit Lab 1 #1101- Basic ElectronicsOpens in a new window or tabBrand New$35.95+$6.90 shippingSave up to 10% when you buy more
- Elenco Snap Circuits Replacement / Spare Part: U7 LED Motion DetectorOpens in a new window or tabPre-Owned$12.99+$4.36 shipping
- Water Detector Soldering Practice Electrical Engineering KitOpens in a new window or tabBrand New$21.99Free shipping
- SNAP CIRCUITS Elenco Vibration Switch, Part # 6SCS4Opens in a new window or tabPre-Owned$5.99Top Rated Plus+$4.39 shippingFree returns
- MINI CIRCUITS ZRPD-1 COAXIAL PHASE DETECTOROpens in a new window or tabBrand New$50.00+$10.00 shipping
- MC1-03 ** Mr Circuit Science ** Experiment Kit -How A Photocell WorksOpens in a new window or tabBrand New$2.95+$4.99 shippingSave up to 10% when you buy more
- Water Detector Engineering Kit with Circuit Diagram (No Soldering Required)Opens in a new window or tabBrand New$14.99Free shipping
- Elceram Nitride 1/10 Brushless ESC w/LCD Display New!!Opens in a new window or tabBrand New$269.99Top Rated PlusFree 2 day shippingFree returns
- Radio Shack Electronic Sensors Lab 28-278 Vintage Kids Learning Kit NEW Open BoxOpens in a new window or tabBrand New$69.99+$14.25 shippingBenefits charity
- Elenco Snap Circuit Replacement Part - S4 Vibration SwitchOpens in a new window or tabPre-Owned$8.00Free shipping
- [ SparkFun SEN-14544 ] Current Sensor Breakout - ACS723 (Low Current)Opens in a new window or tabBrand New$21.95Top Rated Plus+$6.10 shippingFree returnsLast one
- [ SparkFun SEN-13679 ] Current Sensor Breakout - ACS723Opens in a new window or tabBrand New$12.95Top Rated Plus+$6.10 shippingFree returns
- ELENCO Snap Circuits Replacement Component Part: U24 Infrared Receiver 6SCU24Opens in a new window or tabPre-Owned$7.00+$5.35 shipping
- Edison Lightup Brand Kit. Learn Electronics. Enrich Educational Toy New Open BoxOpens in a new window or tabBrand New$24.95+$6.26 shipping
- Snap Circuits 203 Electronics Exploration Kit Over 200 STEM Projects UnusedOpens in a new window or tabPre-Owned$24.99+$18.20 shipping
- Electronics Exploration Kit 100 Projects Snap Circuits Educational Toy Kids GiftOpens in a new window or tabBrand New$37.73Free shippingSave up to 80% when you buy more
- Elenco Snap Circuits SC300 Electronics KitOpens in a new window or tabBrand New$35.00+$7.00 shipping
- [ SparkFun DEV-14631 ] Lilypad USB PlusOpens in a new window or tabBrand New$34.95Top Rated Plus+$6.10 shippingFree returns
- Snap Circuits 203 Electronics Exploration Kit | over 200 STEM Projects | Full CoOpens in a new window or tabBrand New$65.99Free shipping
- Model Railroad Electronics - 4x Channel Block Occupancy Detector (Current Sense)Opens in a new window or tabBrand New$49.99+$10.40 shipping
- Powerhobby 645LP 35KG Low Profile Programmable Digital 12V Smart Servo 3SOpens in a new window or tabBrand New$109.99Top Rated PlusFree shippingFree returns
- Snap Circuits 3D Illumination Electronics Exploration Kit | Over 150 STEM ProjecOpens in a new window or tabBrand New$65.77Free shippingFree returns
- ELECTRO SNAP CIRCUTS REPLACEMENT PARTS RP PHOTO SENSOROpens in a new window or tabPre-Owned$9.00Free shipping
- Electronics Exploration Kit Over 100 Projects Electronic Discovery Children FunOpens in a new window or tabBrand New$38.05Free shippingFree returnsSave up to 80% when you buy more
- Microbit V2 Coding Smart Robotics Toys DIY STEM Science with Micro:bitOpens in a new window or tabBrand New$117.28Free shipping
- B6 V3 80W 6A Lipo Battery Balance Charger Discharger Upgrade & Charging CableOpens in a new window or tabBrand New$40.84Was: $42.99 5% offFree shippingFree returns
- Ultimate Coding Kit for Kids 8-15 | 100+ Code & STEM Circuit Projects | Girls &Opens in a new window or tabBrand New$281.99Free shipping
- Elenco Snap Circuits SCP-03 Motion Detector KitOpens in a new window or tabPre-Owned$9.99Top Rated Plus0 bids · Time left2d 16h+$10.99 shippingFree returnsBenefits charity
- Genuine NEW DJI Mavic Mini - Main Core Circuit Board - Flight Controller SensorOpens in a new window or tabBrand New$115.00Free shippingSave up to 15% when you buy more
- NEW DJI Mavic 2 Pro/Zoom - Main Core Circuit Board - Downward Vision Sensor, FanOpens in a new window or tabBrand New$279.00Free shipping
- ELENCO Replacement Snap Circuits Part SC-100, 300, 500, 750, My HomeOpens in a new window or tabPre-Owned$1.00 to $12.00+$5.00 shipping
- Genuine NEW DJI Mini SE Only! -Main Core Circuit Board, Flight Controller SensorOpens in a new window or tabBrand New$149.00Free shipping
- Control the Signals etc... automatically by trains, Delay Switches Circuit BoardOpens in a new window or tabBrand New$14.99+$2.99 shippingfrom China370 sold
- Circuitron - Opto-Sensor pkg(6)Opens in a new window or tabBrand New$16.00Top Rated PlusList price: $19.95 20% off+$5.29 shippingFree returns
- Model Railroad Electronics - Block Occupancy DetectorOpens in a new window or tabBrand New$17.99+$5.35 shipping73 watchers
- Castle Creations Mamba Monster X 25.2V 8A Peak BEC Electronic Speed ControllerOpens in a new window or tabBrand New$46.009 bids · Time left7d 10h+$6.75 shipping
- Circuitron 9202 OS-2 Opto-Sensors - 2 pack - 800-9202Opens in a new window or tabBrand New$6.75Top Rated Plus+$5.25 shippingFree returns
- Acme 100X-BD Universal Block Detector Circuit BoardOpens in a new window or tabPre-Owned$10.00Top Rated Plus+$7.24 shippingFree returns
- NEW DJI Phantom 4 Pro Gimbal and Core Circuit Board Flex Body Cable SetOpens in a new window or tabBrand New$29.00Free shipping36 sold
- Makeblock Me Line Follower V2.2 Open-Source Robotics Circuit Board Sensor - NIPOpens in a new window or tabBrand New$22.39Was: $31.99 30% offFree shipping
- Circuitron 5522 BD-2HD Heavy Duty Block DetectorOpens in a new window or tabBrand New$32.95Top Rated Plus+$7.88 shippingFree returns
- 1 EACH INFRA RED AUTOMATIC TRAIN DETECTION CIRCUIT BOARD COMPLETE SENSA-TRAK IIOpens in a new window or tabPre-Owned$19.99Top Rated Plus+$7.00 shippingFree returns
- Circuitron 5202 DT-2 Grade Crossing Detector Full LogicOpens in a new window or tabBrand New$47.95Top Rated Plus+$7.88 shippingFree returns
- For LED Lamp Intelligent Light Control Sensor Switch Module Light Sensor BoardOpens in a new window or tabBrand New$3.20 to $3.76Was: $3.55 10% offFree shippingfrom China
- Snap Circuits - Parts - Integrated Circuits (ICs)Opens in a new window or tabPre-Owned$2.29 to $22.39+$3.86 shipping
- 1 set grade crossing signal + automatic controller by train detector auto flashOpens in a new window or tabBrand New$34.99+$2.49 shippingfrom China151 sold
- Hobbywing 4268 SD G3 Motor XERUN 1/8 competition motor (2200Kv)Opens in a new window or tabBrand New$149.99Free shipping
- Circuit Specialists | 101 Sensor Basics Starter Kit Electronics EducationalOpens in a new window or tabBrand New$91.06+$18.59 shippingFree returns
- Spektrum DX9, DX8, DX7s DX6, Roller Switch Sensor W/ PCB Board Part # DX9RAOpens in a new window or tabBrand New$100.00+$8.20 shippingSave up to 5% when you buy more
- CIRCUITRON - DT-2 /FL-2 GRADE CROSSING DETECTION UNIT - MODEL TRAINSOpens in a new window or tabPre-Owned$97.49+$12.50 shipping
- Polygraph machine new version 2024 more accurate made by ExpertsOpens in a new window or tabBrand New$419.00+$50.00 shippingfrom Israel
- Motherboard Mother Main Core Circuit Board Fan Sensor DJI Mavic 2 PRO ZOOM DroneOpens in a new window or tabPre-Owned$259.99+$9.99 shipping
- Rail Logic Crossing flasher w/ detector series CFOpens in a new window or tabNew (Other)$25.00Top Rated PlusFree 2-4 day shippingFree returns
- Little Bits Remote Trigger Bit little Bits Electronics DIY lego maker circuitOpens in a new window or tabBrand New$11.50Free shipping
- For LED Lamp Intelligent Light Control Sensor Switch Module Light Sensor BoardOpens in a new window or tabBrand New$3.32 to $3.91Was: $3.90 15% off+$3.00 shippingfrom ChinaFree returns
- Trix 66846 HO Reverse Loop ModuleOpens in a new window or tabBrand New$94.94List price: $95.00+$7.24 shippingFree returns
- DJI Mavic 2 Pro/Zoom - Flat Ribbon Cable - Main Board Bottom Downward SensorOpens in a new window or tabBrand New$12.00Free shipping
- HobbyEagle A3Pro 6-Axis Fixed Wing Balancing Apparatus RC Airplane Gyro USOpens in a new window or tabBrand New$20.40Top Rated PlusWas: $21.47 5% off+$3.66 shippingfrom ChinaFree returnsAlmost gone
- SkyRC TS50 50A Brushless Sensored ESC with 6V/2A BEC for 1/10 Buggy Touring CarOpens in a new window or tabBrand New$41.62Was: $52.03 20% offFree shippingfrom China
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