- Lonization Smoke Detector NAP-07 NAP07 HIS07 HIS-07 Lon Chamber Smoking SensorOpens in a new window or tab全新HK$ 52.42原價: HK$ 61.7115% 折扣立即買免費跨國運送所在地: 中國lucky-zhl (0) 0%
- 新刊登物品1PCS ORIGINAL & Brand New SHINYEI Dust Sensor PPD42NJ PPD42NS with CableOpens in a new window or tab全新HK$ 90.07或講價+HK$ 7.81 運費所在地: 中國richdeyo_0419 (5) 100%
- Original PEPPERL & FUCHS INDUCTIVE PROXIMITY SENSOR M8 NBB2-8GM30-A2-V1Opens in a new window or tab全新HK$ 191.78原價: HK$ 217.9512% 折扣或講價免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家lenagk03 (1,123) 92%
- 新刊登物品AC85-265V Human Body Sensor infrared Motion Induction Sensor Control ModuleOpens in a new window or tab全新HK$ 39.45或講價+HK$ 7.81 運費所在地: 中國shengdao_04 (0) 0%
- 新刊登物品MQ-8 MQ8 Hydrogen Gas Sensor Module DC 5V Gas Sensor Alarm ModuleOpens in a new window or tab全新HK$ 36.25或講價+HK$ 7.81 運費所在地: 中國shengdao_024 (0) 0%
- 新刊登物品GY-9930-LLC APDS-9930 I2C ALS Attitude Sensor Module Proximity&Attitude SensorsOpens in a new window or tab全新HK$ 36.17或講價+HK$ 11.72 運費所在地: 中國richdeyo_24 (4) 100%
- E3F-DS30C4 diffuse type photoelectric switch NPN NO 6-36V DC M18 Range 30CMOpens in a new window or tab全新HK$ 80.07立即買+HK$ 29.69 運費所在地: 中國高度評價賣家高度評價賣家paer-intl (20,352) 99.6%
- 1PCS 4-20MA -50~150℃ RTD PT100 SBW Temperature Sensor Transmitter ModuleOpens in a new window or tab全新HK$ 22.50立即買+HK$ 7.73 運費所在地: 中國免費退貨賣出 1,305 件高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- Load Cell Weight Sensor Module HX711 AD 1/5/10/20KG Electronic ScaleOpens in a new window or tab全新HK$ 30.15 至 HK$ 42.26立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家ecbuying (1,456) 99.6%
- CH340G RS232 Upgrade to USB TTL Auto Converter Adapter STC Brush Module GoldenOpens in a new window or tab全新HK$ 9.45或講價+HK$ 7.73 運費所在地: 中國免費退貨賣出 156 件高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- 新刊登物品2PCS 2A booster board DC-DC step-up module 2/24V to 5/9/12 / 28V Replace XL6009Opens in a new window or tab全新HK$ 31.09或講價+HK$ 7.81 運費所在地: 中國richdeyo_0419 (5) 100%
- ADXL335 3-axis Analog Output Accelerometer Module angular transducer for ArduinoOpens in a new window or tab全新HK$ 37.11立即買+HK$ 7.73 運費所在地: 中國免費退貨賣出 2,278 件高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- A● SUNX HG-C1050 Laser Displacement SensorOpens in a new window or tab全新HK$ 2,595.29或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家globalsupplier01 (6,425) 99.4%
- Reflecting Infared Optoelectronic Switch Sensor ITR9608 RPR220 ST188 ITR20001Opens in a new window or tab全新HK$ 20.47 至 HK$ 555.35立即買+HK$ 15.62 運費所在地: 中國高度評價賣家高度評價賣家czhykjxx (2,706) 99.7%
- For Baruf BES001J BES M08EH-PSC40F-S49G Proximity Swtich SensorOpens in a new window or tab全新HK$ 554.57或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家zhangda67-1 (111) 100%
- 1PCS NEW FOR PEPPERL+FUCHS SC3,5-G-N0-6M SC3,5-G-N0 Inductive Slotted SensorsOpens in a new window or tab全新HK$ 772.36 至 HK$ 1,223.73立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家ideal_autoparts** (735) 98.9%
- 新刊登物品5pcs IR Infrared Flame Detection Sensor Module Flame SensorOpens in a new window or tab全新HK$ 45.23或講價+HK$ 7.81 運費所在地: 中國richdeyo_0419 (5) 100%
- Digital QRE1113 Linear Line Breakout IR Infrared Reflective Sensor Output ModuleOpens in a new window or tab全新HK$ 14.45原價: HK$ 15.557% 折扣或講價+HK$ 23.36 運費所在地: 中國高度評價賣家高度評價賣家czb6721960 (311,354) 99%
- NEW DRV8825 Stepper Motor Driver Module 3D Printer RepRap StepStickOpens in a new window or tab全新HK$ 22.19原價: HK$ 24.148% 折扣或講價免費跨國運送所在地: 中國ylzone (1,129) 98.5%
- White AQUARIUM TEMPERATURE GAUGE LCD DIGITAL THERMOMETER FOR FISH TANKOpens in a new window or tab全新HK$ 13.51或講價+HK$ 7.73 運費所在地: 中國免費退貨賣出 191 件高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- 2PCS A3J1 LHI778 Pyroelectric Infrared Sensor NEWOpens in a new window or tab全新HK$ 13.20立即買+HK$ 7.73 運費所在地: 中國免費退貨高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- 433Mhz 315mhz RF Transmitter Module Wireless Remote Control Transmission H34POpens in a new window or tab全新HK$ 26.64立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家zy-electronics (689) 98.7%
- 新刊登物品Carbon Monoxide CO Gas Sensor 2pcs - MQ-7 10 to 1000ppmOpens in a new window or tab全新HK$ 45.62或講價+HK$ 7.81 運費所在地: 中國richdeyo_0419 (5) 100%
- 新刊登物品5 PCS NEW LJ12A3-4-Z/BX Inductive Proximity Sensor Switch DC 6V-36V NPNOpens in a new window or tab全新HK$ 106.01或講價+HK$ 7.81 運費所在地: 中國richdeyo_0419 (5) 100%
- 5PCS SW 420 Motion Sensor Module Vibration Switch Alarm Sensor for ArduinoOpens in a new window or tab全新HK$ 16.56或講價+HK$ 14.69 運費所在地: 中國免費退貨賣出 150 件高度評價賣家高度評價賣家satisfyelectronics (217,804) 99.5%
- 1PCS ORIGINAL New UK CITY AO2 Oxygen Sensor PTB-18.10 NEWOpens in a new window or tab全新HK$ 342.79立即買+HK$ 7.73 運費所在地: 中國免費退貨高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout ModuleOpens in a new window or tab全新HK$ 24.29立即買+HK$ 7.73 運費所在地: 中國免費退貨127 人追蹤高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- 新刊登物品MAX9812L DC 3.6V-12V Electret Microphone Amplifier Microphone Amp BoardOpens in a new window or tab全新HK$ 48.75或講價+HK$ 7.81 運費所在地: 中國richdeyo_0419 (5) 100%
- Original IFM pressure switch PN7204Opens in a new window or tab全新HK$ 2,403.87原價: HK$ 2,731.6612% 折扣或講價免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家lenagk03 (1,123) 92%
- Yi ELCO REI38L600C06NC05-24L15.ADT201 rotary photoelectric encoderOpens in a new window or tab全新HK$ 1,436.76原價: HK$ 1,632.6812% 折扣或講價免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家lenagk03 (1,123) 92%
- For Panasonic Sunx NA1-11 Area SensorOpens in a new window or tab全新HK$ 2,334.58或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家ideal_autoparts** (735) 98.9%
- Photoelectric Encoder for HTB-40L43C05L2048BM-S8-C10 Hollow Shaft equipmentOpens in a new window or tab全新HK$ 1,711.74原價: HK$ 1,945.1612% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家lenagk03 (1,123) 92%
- Plastic ball float switch Level switches Liquid level sensor Liquid level controOpens in a new window or tab全新HK$ 8.59立即買+HK$ 14.69 運費所在地: 中國免費退貨賣出 300 件高度評價賣家高度評價賣家satisfyelectronics (217,804) 99.5%
- HDC1080 Low Power I2C High Accuracy Digital Humidity Temperature SensorOpens in a new window or tab全新HK$ 20.62或講價+HK$ 14.69 運費所在地: 中國免費退貨賣出 53 件高度評價賣家高度評價賣家satisfyelectronics (217,804) 99.5%
- BME680 Digital Temp Humidity Pressure Sensor CJMCU-680 High Altitude SensorOpens in a new window or tab全新HK$ 78.67原價: HK$ 82.815% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家ecdiystore (1,145) 99.7%
- Humidity Hygrometer Soil Moisture Sensor Detector + Corrosion Resistance ProbeOpens in a new window or tab全新HK$ 28.28原價: HK$ 30.788% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (190,875) 99.1%
- ISD1820 Sound Voice Recording Playback Module With Mic Sound Audio + LoudspeakerOpens in a new window or tab全新HK$ 14.69或講價+HK$ 7.73 運費所在地: 中國免費退貨高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- 5PCS HC-SR04P Ultrasonic Sonar Sensor Probe Ultrasound Measuring Distance 3-5.5VOpens in a new window or tab全新HK$ 45.86原價: HK$ 49.848% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (190,875) 99.1%
- Replacement For WL9-3P2232 Photoelectric Switch Sensor WL93P2232Opens in a new window or tab全新HK$ 634.72或講價免費跨國運送所在地: 中國preferred_supply (89) 100%
- original FESTO solenoid valve JMFH-5-1/8-B 30486Opens in a new window or tab全新HK$ 1,643.00原價: HK$ 1,867.0412% 折扣或講價免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家lenagk03 (1,123) 92%
- Water Flow Switch Sensor Female Thread Connect Flow Switch Adjustable UniversalOpens in a new window or tab全新HK$ 35.62原價: HK$ 38.758% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (190,875) 99.1%
- 10/20CM Multi Dupont Male to Female Breadboard Jumper Wire Raspberry For ArduinoOpens in a new window or tab全新HK$ 9.84 至 HK$ 29.71立即買+HK$ 9.84 運費所在地: 中國免費退貨賣出 119+ 件高度評價賣家高度評價賣家cayin35 (136,514) 99.7%
- 5PCS Handheld Electromagnet Module 10N Sucker Electric Magnet for ArduinoOpens in a new window or tab全新HK$ 218.65或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家2015allinone (6,212) 98.9%
- DC-DC Adjustable Step up boost Power Converter Module XL6009 Replace LM2577Opens in a new window or tab全新HK$ 9.53 至 HK$ 93.66立即買+HK$ 7.73 運費所在地: 中國免費退貨高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- 1PCS Microwave Radar Sensor DC 5V 10M 180°Human Smart Sensor SwitchOpens in a new window or tab全新HK$ 10.62立即買+HK$ 7.73 運費所在地: 中國免費退貨賣出 229 件高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- Analog Piezoelectricity Ceramic Piezo Vibration Sensor Module for ArduinoOpens in a new window or tab全新HK$ 7.73或講價+HK$ 14.69 運費所在地: 中國免費退貨賣出 80 件高度評價賣家高度評價賣家satisfyelectronics (217,804) 99.5%
- YZC-133 Mini Scale Electronic Load Cell Weighing Sensor 1/2/3/5/10/50Kg NEWOpens in a new window or tab全新HK$ 7.73 至 HK$ 22.50立即買+HK$ 14.69 運費所在地: 中國免費退貨賣出 505+ 件高度評價賣家高度評價賣家satisfyelectronics (217,804) 99.5%
- 1PC SUNX CX-491 Panasonic Photoelectric Sensor CX491 New In BoxOpens in a new window or tab全新HK$ 123.74原價: HK$ 139.0511% 折扣或講價+HK$ 62.50 運費所在地: 中國高度評價賣家高度評價賣家top4_box6u (386) 97%
- ZMCT103C 5A Range Current Transformer Module AC Active Output Single PhaseOpens in a new window or tab全新HK$ 17.29或講價+HK$ 9.84 運費所在地: 中國免費退貨賣出 56 件高度評價賣家高度評價賣家cayin35 (136,514) 99.7%
- 2PCS Ultrasonic Module Distance Measuring Transducer Sensor Perfect WaterproofOpens in a new window or tab全新HK$ 69.53原價: HK$ 75.548% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (190,875) 99.1%
- 1PCS NEMOTO NAP-55A NAP55A N55A Flammable Gas Sensor NEWOpens in a new window or tab全新HK$ 61.48立即買+HK$ 14.69 運費所在地: 中國免費退貨賣出 119 件高度評價賣家高度評價賣家satisfyelectronics (217,804) 99.5%
- DC 220V Liquid Water Level Sensor Right Angle Float Switch for Fish TankOpens in a new window or tab全新HK$ 7.73或講價+HK$ 14.69 運費所在地: 中國免費退貨高度評價賣家高度評價賣家satisfyelectronics (217,804) 99.5%
- For Omron E3JM-DS70M4-G E3JMDS70M4G Photoelectric Switch SensorOpens in a new window or tab全新HK$ 143.66或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家automation.controls (329) 100%
- NEW 1/8NPT 5V 100 PSI Pressure Transducer Sender Sensor For Oil Fuel Air GasOpens in a new window or tab全新HK$ 95.23或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家nanji-1204 (652) 98.1%
- Current Sensor IC ACS758LCB-050B/100B-PFF-T ACS758LCB Current ModuleOpens in a new window or tab全新HK$ 31.90 至 HK$ 49.59立即買未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家moduleme (88,226) 99.5%
- XH W1315 Digital Thermostat High Temp K-Type Thermocouple Sensor Module AC DCOpens in a new window or tab全新HK$ 36.40 至 HK$ 116.16原價: HK$ 38.285% 折扣立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家ecdiystore (1,145) 99.7%
- 1PC NEW for 0882400 Pressure switch #W2254H WXOpens in a new window or tab全新HK$ 1,156.16或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家chengaoshop (11,174) 100%
- HR31 Humidity Sensor Module Hygrometer Element CJ-HR31D 5pcs/lotOpens in a new window or tab全新HK$ 36.40 至 HK$ 37.50原價: HK$ 39.455% 折扣立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家ecdiystore (1,145) 99.7%
- 1/2/5PCS Set RDM6300 UART 125Khz EM4100 RFID Card Key ID Reader RF ModuleOpens in a new window or tab全新HK$ 23.20 至 HK$ 94.21原價: HK$ 25.238% 折扣立即買未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (190,875) 99.1%
- 1/2/5/10 PCS Level switches Liquid level sensor Liquid level controller PlasticOpens in a new window or tab全新HK$ 9.37 至 HK$ 101.40立即買+HK$ 14.69 運費所在地: 中國免費退貨高度評價賣家高度評價賣家satisfyelectronics (217,804) 99.5%
- 20pcs SW-18010P Electronic Vibration Sensor SwitchOpens in a new window or tab全新HK$ 7.73或講價+HK$ 7.73 運費所在地: 中國免費退貨高度評價賣家高度評價賣家survy2014 (290,117) 99.6%
- A● Panasonic SUNX GL-8HB Proximity SensorOpens in a new window or tab全新HK$ 110.88或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家globalsupplier01 (6,425) 99.4%
- 1PCS New FOR BANNER QS18EN6XLPC Transparent Object Detection Sensor ReplacementOpens in a new window or tab全新HK$ 215.22或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家automation.controls (329) 100%
- DC5-24V Ceiling PIR Motion Sensor Switch Module 5A IR Infrared Induction SwitchOpens in a new window or tab全新HK$ 13.20或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家memolines (11,211) 98.4%
- Telemecanique ZCMD21C12 Limit SwitchOpens in a new window or tab全新HK$ 258.96原價: HK$ 304.6615% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家ebest-chips (2,547) 95.3%
- 新刊登物品1M 3.3ft K-Type Thermocouple Thread Temperature Controller 0-800°C Sensor ProbeOpens in a new window or tab全新HK$ 37.50或講價+HK$ 7.81 運費所在地: 中國shengdao_024 (0) 0%
- A● SUNX EX-11EA EX-11EA Photoelectric Switch #RS02Opens in a new window or tab全新HK$ 236.38或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家globalsupplier01 (6,425) 99.4%
- 新刊登物品1838 Infrared Receiver Sensor IR Infrared Receiver For Arduino Infrared SensorOpens in a new window or tab全新HK$ 14.47立即買+HK$ 4.07 運費所在地: 中國高度評價賣家高度評價賣家stonlinton (185) 98.4%
- 新刊登物品Design 30A range Current Sensor Module ACS712 Module module UKOpens in a new window or tab全新HK$ 34.58或講價免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家motorshopu77 (2,947) 99.5%
- LD2411-24G Radar Module Distance Detection Board Gesture Recognition SensorOpens in a new window or tab全新HK$ 48.59立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家ecbuying (1,456) 99.6%
- ELTRA Italian EL40A1000S5/28P6X6PR2.004C rotary encoder real axis 6mmOpens in a new window or tab全新HK$ 1,711.74原價: HK$ 1,945.1612% 折扣或講價免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家lenagk03 (1,123) 92%
- For Panasonic / SUNX DP2-40E DP240E Digital Pressure SensorOpens in a new window or tab全新HK$ 1,226.08或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家zhangda67-1 (111) 100%
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