140,000+ results for 1 channel
- 1Channel Optocoupler Isolation Module Photoelectric Isolator Signal 3-5V/12V/24VOpens in a new window or tabBrand new | BusinessEUR 1.63digital-factory (1,345) 99.9%Free international postagefrom ChinaFree returns
- 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM MCU ArduinoOpens in a new window or tabBrand new | BusinessEUR 1.25industry-mall (1,092) 99.9%Free international postagefrom ChinaFree returns
- 12V 1 Channel Latching Relay Module with Touch Bistable Switch MCU ControlOpens in a new window or tabBrand new | BusinessEUR 3.09techcrunch-fr (21,928) 99.8%+ EUR 1.22 postagefrom China129 sold
- 12V One 1 Channel Infrared Switch Relay Driving Module Board Remote ControlOpens in a new window or tabBrand new | BusinessEUR 2.93techcrunch-fr (21,928) 99.8%+ EUR 1.22 postagefrom China
- 5pcs 3.3V 1 Channel Relay Module High low Trigger w/ Optocoupler IsolationOpens in a new window or tabBrand new | BusinessEUR 17.09flyfun_diymall (14,703) 99.3%Free international postagefrom China
- 12V 1-Channel Optocoupler Insulation Module Board 80KHz No Din Rail PLC ProcessorOpens in a new window or tabBrand new | BusinessEUR 1.40kaiserburg-d (2,959) 99.7%+ EUR 1.22 postagefrom ChinaFree returns
- Stylish 1 Channel Voltage DC 5V/12V/24V Comparator Precise LM393 ModuleOpens in a new window or tabBrand new | BusinessEUR 4.66 to EUR 5.40alice1101983 (569,861) 99.5%Was: EUR 5.86 8% off+ EUR 2.80 postagefrom ChinaFree returns50+ sold
- 1PCS 5V 1 Channel Infrared Remote Control Relay Module Learning IR Switch UKOpens in a new window or tabBrand new | BusinessEUR 5.27cayin35 (136,084) 99.8%+ EUR 1.42 postagefrom ChinaFree returns32 sold
- 3V 3.3V 1-channel 2-channel 4-channel Relay Module Low Level Trigger Relay DelayOpens in a new window or tabBrand new | BusinessEUR 2.72 to EUR 5.44alice1101983 (569,861) 99.5%Was: EUR 2.96 8% off+ EUR 2.80 postagefrom China
- 12V 1 Channel PWM DC Fan Speed Controller Motor Module Switch Control ModuleOpens in a new window or tabBrand new | BusinessEUR 1.44techcrunch-fr (21,928) 99.8%+ EUR 1.22 postagefrom ChinaFree returns
- 1Channel 5V Relay Module Shield for Arduino Meage 2560 1280 ARM PIC AVR DSPOpens in a new window or tabBrand new | BusinessEUR 1.23diy-arduino (42,368) 99.5%+ EUR 1.57 postagefrom ChinaFree returns131 sold
- 1PCS 3SK41 SILICON N-CHANNEL DUAL GATE MOSFETOpens in a new window or tabBrand new | BusinessEUR 3.99jk_parts (123,463) 99.2%+ EUR 1.37 postagefrom China184 sold
- 1PCS TDA2050 DC 12-24V 5W-120W 1 Channel Audio Power Amplifier BoardOpens in a new window or tabBrand new | BusinessEUR 3.53survy2014 (289,764) 99.6%Was: EUR 3.91 10% off+ EUR 1.13 postagefrom ChinaFree returns186 sold
- Electrocardiograph 1 Channel 12-lead ECG EKG machine PC Software ECG90AOpens in a new window or tabBrand new | BusinessEUR 256.94happybid2017 (224) 98%Free international postagefrom China
- ECG Machine 100G Single Channel 12 lead EKG Electrocardiograph,Printer,CE/FDAOpens in a new window or tabBrand new | BusinessEUR 212.42no.1medicalcare (5,125) 100%+ EUR 39.05 postagefrom United States398 sold
- CONTEC Portable Handheld Single Channel 12 Lead ECG machine PC Software ECG90AOpens in a new window or tabBrand new | BusinessEUR 256.94chinamedicalshop (11,873) 98.9%+ EUR 40.50 postagefrom United States50 sold
- 10pcs 12V Relay Module Switch Board 1 Channel High Low Level Triger OptocouplerOpens in a new window or tabBrand new | BusinessEUR 19.38flyfun_diymall (14,703) 99.3%Free international postagefrom China
- DC 12V 10A 1 Channel CH 433MHZ Wireless Relay RF Remote Control Switch ReceiverOpens in a new window or tabBrand new | BusinessEUR 2.42techcrunch-fr (21,928) 99.8%+ EUR 1.22 postagefrom China125 sold
- 10pcs 1 Channel Relay Module 5V 12V 10A Low Level Trigger for ArduinoOpens in a new window or tabBrand new | BusinessEUR 15.95flyfun_diymall (14,703) 99.3%Free international postagefrom China
- 5V DC 1 Channel Solid-State Relay Board Module High/Low Level For Arduino DIYOpens in a new window or tabBrand new | BusinessEUR 2.38alice1101983 (569,861) 99.5%Was: EUR 2.59 8% off+ EUR 2.80 postagefrom ChinaFree returns
- Band Switch Rotary Channel Selector 1-3 Deck 1-6 Pole 6-11 Position Round + KnobOpens in a new window or tabBrand new | BusinessEUR 6.49 to EUR 8.66wania1872011 (5,977) 100%Was: EUR 6.83 5% offFree international postagefrom China
- 1pcs AON6962 Alpha&Omega Dual N-Channel Mosfet 30V 30A DFN5x6Opens in a new window or tabBrand new | BusinessEUR 6.00dariuszpeter (1,331) 99.8%+ EUR 1.70 postagefrom Germany57 sold
- Relay DC 12V 1 Channel 125V 220V 250V 10A Switch Board Module Arduino 2PCSOpens in a new window or tabBrand new | BusinessEUR 6.90winmar_it (6,586) 99.9%+ EUR 2.40 postagefrom Italy
- 1-10PCS DC 5V 1 Channel Bluetooth Relay Module APP Control Switch IoT Smart HomeOpens in a new window or tabBrand new | BusinessEUR 5.12 to EUR 49.62czb6721960 (311,124) 99.1%+ EUR 2.27 postagefrom China
- ADC0804LCN ADC0804 1-Channel Single ADC SAR DIP-20 NATIONALOpens in a new window or tabBrand new | BusinessEUR 4.70 EUR 4.70 per Unità(EUR 4.70/Unità)compel-elettronica (2,120) 99.8%+ EUR 12.90 postagefrom ItalyLast one
- 1Pcs. EMP21N03HC EMP21N03 P21NO3HC P21N03 DFN 5x6 N-Channel MOSFETOpens in a new window or tabBrand new | BusinessEUR 7.50dariuszpeter (1,331) 99.8%+ EUR 1.70 postagefrom GermanyAlmost gone46 sold
- 12V 1Channel Relay Module With Optocoupler For PIC AVR DSP ARM ArduinoOpens in a new window or tabBrand new | BusinessEUR 1.23technicalaim (37,208) 99.2%+ EUR 1.82 postagefrom China
- 315/433MHz 1 Channel Wireless Relay RF Remote Control Switch Receiver DC12V 10AOpens in a new window or tabBrand new | BusinessEUR 2.51 to EUR 2.64gotw3527 (3,406) 99.2%Was: EUR 2.65 5% off+ EUR 2.27 postagefrom China
- ZOYI ZT-703S 3-in-1 Handheld Oscilloscope Multimeter DDS GeneratorOpens in a new window or tabBrand new | BusinessEUR 107.31zoyi-kay (4) 100%Was: EUR 112.95 5% off+ EUR 16.34 postagefrom China41 watchers
- Contec ECG90A Touch Screen ECG EKG Machine electrocardiograph 1 Channel USB SWOpens in a new window or tabBrand new | BusinessEUR 277.35contecmedical1826 (7,572) 98%+ EUR 186.45 postagefrom China
- BeckHoff EP7041-3002 EtherCat Box, M12, 5A, 48Vdc, 5A, 1 Channel - USEDOpens in a new window or tabPre-owned | BusinessEUR 556.55ssisurplus (19,803) 99.8%+ EUR 63.26 postagefrom United States
- es6021 BECKHOFF 1-channel serial interface module Via DHL or FedExOpens in a new window or tabBrand new | BusinessEUR 593.33automatedshop (267) 98.5%Was: EUR 624.56 5% offFree international postagefrom China
- 1PCS 5V 1 Channel Infrared Remote Control Relay Module Learning IR Switch K9Opens in a new window or tabBrand new | BusinessEUR 5.19kingelectronics15 (68,775) 100%+ EUR 1.40 postagefrom ChinaFree returns
- 1Pcs. FDPC5030SG Dual N-Channel MosfetOpens in a new window or tabBrand new | BusinessEUR 11.00dariuszpeter (1,331) 99.8%+ EUR 1.70 postagefrom Germany
- 2 x TLP521GB 1-2-4Channel Channel TLP521-1GB TLP521-2GB TLP521-4GB OptocouplerOpens in a new window or tabBrand new | BusinessEUR 2.38 to EUR 2.87androegg (23,597) 99.8%+ EUR 5.90 postagefrom Germany
- 1pc Motorola MRF136 MRF 136 RF Power Mosfets N-ChannelOpens in a new window or tabBrand new | BusinessEUR 26.17louisliu2009 (81,785) 99.7%Was: EUR 30.79 15% offFree international postagefrom ChinaFree returns
- Relay Module 1-16 Channel Expansion 5V Power I2C Optocoupler Isolation XL9535Opens in a new window or tabBrand new | BusinessEUR 6.93 to EUR 20.23ecdiystore (1,029) 99.8%Free international postagefrom China
- 1pz RU6888R RU6888 6888R TO220 MOSFET n-channel 68V 88A original alte prestazionOpens in a new window or tabBrand new | BusinessEUR 5.50antonedo7276 (9,156) 100%+ EUR 8.50 postagefrom Italy
- Dental LED 1:1 1:5 1:4.2 Fiber Optic Contra Angle Slow Speed HandpieceOpens in a new window or tabBrand new | BusinessEUR 71.79 to EUR 182.82usadental (2,842) 99.4%Was: EUR 203.14 10% offFree international postagefrom China
- Sensodec ITT-362 1 Channel PLC F3020068B 1/2 2/2 MT001 ITT362Opens in a new window or tabPre-owned | BusinessEUR 162.33river_city_industrial (14,873) 100%MSRP EUR 222.62 27% off+ EUR 91.83 postagefrom United States
- 1Pcs. NTMFD4902NFT1G, NTMFD4902NF, 4902NF Dual N-Channel PowerMOSFET 30V DFN8Opens in a new window or tabBrand new | BusinessEUR 7.00dariuszpeter (1,331) 99.8%+ EUR 1.70 postagefrom Germany
- TDA2050 Mono Audio Power Amplifier Board Module DC 12-24V 5W-120W 1-ChannelOpens in a new window or tabBrand new | BusinessEUR 3.63techcrunch-fr (21,928) 99.8%+ EUR 1.22 postagefrom China37 sold
- 5V 1/2/4/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM NEWOpens in a new window or tabBrand new | BusinessEUR 1.23 to EUR 5.33techcrunch-fr (21,928) 99.8%+ EUR 1.22 postagefrom China234+ sold
- 4pcs N-Channel MESFET Transistor 3P326A / CFX14 Low Noise 1-18GHz GaAs USSROpens in a new window or tabBrand new | BusinessEUR 9.07alexer1 (40,656) 99.9%+ EUR 10.15 postagefrom Ukraine
- BECKHOFF EL6731 Rev.Nr: 0025 EtherCAT Profibus MasterSlave 1-channel InterfaceOpens in a new window or tabPre-owned | PrivateEUR 109.90ideeinmente (882) 100%+ EUR 12.90 postagefrom Italy
- TPS40061PWP Texas DC/DC 1-Channel Controller HTSSOP16 NEW #BPOpens in a new window or tabBrand new | BusinessEUR 8.30darisusgmbh (65,971) 99.5%+ EUR 4.00 postagefrom Germany
- 6-30V Trigger Delay Cycle Timer 1-Channel Relay Module Circuit SwitchOpens in a new window or tabBrand new | BusinessEUR 4.80worldchips (190,336) 99.1%Was: EUR 5.23 8% off+ EUR 2.27 postagefrom ChinaFree returns
- TPA3116D2 Bluetooth 5.0 2.1 Channel Power Audio Stereo Subwoofer Amplifier BoardOpens in a new window or tabBrand new | BusinessEUR 26.26techcrunch-fr (21,928) 99.8%+ EUR 1.22 postagefrom China
- 1 pezzo APM4953A APM4953 SI4953 4953, CEM4953 Dual P-Channel Mosfet SOP-8Opens in a new window or tabBrand new | BusinessEUR 2.75 EUR 2.75 per Unità(EUR 2.75/Unità)computechfg (13,697) 99.9%+ EUR 4.95 postagefrom Italy
- Wago 787-2861/400-000 1-channel plug-in Electronic Circuit Breaker LOWER PRICEOpens in a new window or tabNew (other) | PrivateEUR 17.11whtwlf2501 (535) 100%+ EUR 27.51 postagefrom United States
- 1PCS New KL2408 BECKHOFF 8 CHANNEL DIGITAL OUTPUT MODULE In BoxOpens in a new window or tabBrand new | BusinessEUR 31.83taemoon-inplc (341) 100%Free international postagefrom United States
- 1PCS 2 Channel PWM Generator Adjustable Duty Cycle Pulse Frequency Module CA NEWOpens in a new window or tabBrand new | BusinessEUR 3.00caelectronics8 (54,348) 99.7%+ EUR 1.07 postagefrom China114 sold
- DC5V/12V 1/2/4 Channel Bluetooth Relay Module APP Control Switch Smart Home NewOpens in a new window or tabBrand new | BusinessEUR 4.29 to EUR 9.40ai_smart (65,853) 99.2%+ EUR 5.73 postagefrom ChinaFree returns
- LHT00SU1 Logic Analyzer Virtual Oscilloscope I2C IIC SPI CAN Uart 2 channelOpens in a new window or tabBrand new | BusinessEUR 36.56techcrunch-fr (21,928) 99.8%+ EUR 1.22 postagefrom ChinaFree returns
- 1PCS IRFW644B IRFW644 TO-263 250V N-Channel MOSFETOpens in a new window or tabBrand new | BusinessEUR 3.30fractal2015 (33,698) 98.9%+ EUR 0.20 postagefrom France607 sold
- 1pcs IRFP3206 60V 120A 280W N-Channel MOSFET Transistor TO-247Opens in a new window or tabBrand new | BusinessEUR 2.37adeleparts2010 (108,752) 99.5%Was: EUR 2.50 5% off+ EUR 2.05 postagefrom ChinaFree returns239 sold
- 2N5670 N-Channel JFET Transistor TO-92 NOS BSC 1 pc lot or make offersOpens in a new window or tabNew (other) | BusinessEUR 2.28bocasemi (7,500) 99.8%+ EUR 27.34 postagefrom United States487 sold
- 1 pezzo AOD3N40 N-Channel MOSFET 400V, 2.6A 3N40, D3N40Opens in a new window or tabBrand new | BusinessEUR 1.50 EUR 1.50 per Unità(EUR 1.50/Unità)computechfg (13,697) 99.9%+ EUR 1.95 postagefrom Italy
- New listingBeckhoff FC7501-0000 Interface Card,1 Channel, PCI Bus Free Shipping Brand NewOpens in a new window or tabBrand new | BusinessEUR 1,694.54vidshop (72) 100%Free international postagefrom United States
- New listingNEW 1PCS STK412-230C Encapsulation:-ZIP,Two-Channel Shift Power Supply Audio #AOpens in a new window or tabBrand new | BusinessEUR 15.012014a641biz (5) 100%+ EUR 7.38 postagefrom China
- TDA2822M 1W*2 Dc 1.8-12V 2.0 Channel Stereo Audio Amplifier Board xqOpens in a new window or tabBrand new | BusinessEUR 1.65*foosoo (56,528) 99.4%Free international postagefrom China
- 1Pcs. AON7405 AO7405 7405 QFN-8 30V P-CHANNEL MOSFET ChipsetOpens in a new window or tabBrand new | BusinessEUR 4.00dariuszpeter (1,331) 99.8%+ EUR 1.70 postagefrom Germany
- 5V relay module 1 2 4 8 channel Arduino, Raspberry....low triggerOpens in a new window or tabBrand new | BusinessEUR 2.95 to EUR 10.50electron-discount (122,551) 99.9%+ EUR 3.90 postagefrom France
- 1pcs MRF9120 880 MHz, 120 W, 26 VLATERAL N-CHANNEL RF POWER MOSFETsOpens in a new window or tabBrand new | BusinessEUR 17.00huayi-components (63,403) 99.3%Was: EUR 17.89 5% off+ EUR 2.05 postagefrom ChinaFree returns79 sold
- 1pcs LA4625 Two-Channel 13.5 W BTL Audio ZIP-14Opens in a new window or tabBrand new | BusinessEUR 3.22longsheng-electronic (20,778) 96.3%Was: EUR 3.65 12% offFree international postagefrom ChinaFree returns61 sold
- Broadcast FM Band Stop Filter (88 - 108 MHz FM Trap) NEWOpens in a new window or tabBrand new | BusinessEUR 7.26satisfyelectronics (217,477) 99.5%Was: EUR 7.98 9% off+ EUR 1.13 postagefrom ChinaFree returns
- 1Pcs G04N60 TO220-3 MOSFET N-ChannelOpens in a new window or tabBrand new | BusinessEUR 3.95 EUR 3.95 per Unité(EUR 3.95/Unité)fractal2015 (33,698) 98.9%+ EUR 0.20 postagefrom FranceLast one9 sold
- 2N4117A HARRIS JFET N CHANNEL MOSFET 40v 300mw TO72 TRANSISTOR NEW x1PCOpens in a new window or tabBrand new | BusinessEUR 4.19yitry (85,568) 99.9%+ EUR 4.78 postagefrom United Kingdom
- DC 5V 12V 24V 1/2/4-Channel Voltage Comparator Perfect LM393 Comparator ModuleOpens in a new window or tabBrand new | BusinessEUR 5.85 to EUR 14.12sensecore (134,514) 99.6%+ EUR 1.72 postagefrom China
- Dental 45° LED Contra Angle Surgical Handpiece 1:4.2 Increasing External/InnerOpens in a new window or tabBrand new | BusinessEUR 139.13 to EUR 256.01dentalbest (9,709) 100%Was: EUR 278.27 8% offFree international postagefrom China
- NTN 6324L1C3 Machined Brass Cage Open Type Deep Groove Ball Bearing 120x260x55mmOpens in a new window or tabBrand new | BusinessEUR 539.054bearings (76,555) 99.8%+ EUR 6.76 postagefrom United Kingdom
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