1,900+ results for relay card
- Control Chief Relay Card 8002-4003 SEALEDOpens in a new window or tabBrand NewS$ 400.68+S$ 64.93 postagefrom United StatesTop-rated sellerTop-rated sellerfreightfinders (15,264) 99.8%
- Raymond Fuse Relay Card 1262467/001Opens in a new window or tabBrand NewS$ 258.04+S$ 86.30 postagefrom United Statesmicheals_parts_repair (29) 90%
- Reliance 51382-3 Relay CardOpens in a new window or tabBrand NewS$ 315.87+S$ 98.67 postagefrom United StatesTop-rated sellerTop-rated sellerfreightfinders (15,264) 99.8%
- Reliance Electric Circuit Card w/relay 0-51486-17 C SEALEDOpens in a new window or tabBrand NewS$ 405.49+S$ 62.47 postagefrom United StatesTop-rated sellerTop-rated sellerfreightfinders (15,264) 99.8%
- Vertiv Liebert IntelliSlot Relay Card - Remote Monitoring Adapter (ISRELAY)Opens in a new window or tabSpeedy shipping with multiple nationwide warehousesBrand NewS$ 172.32+S$ 39.40 postagefrom United StatesTop-rated sellerTop-rated sellerbeachaudio (315,582) 98.9%
- 1 Pcs 35mm Rail Mounting Buckle Solid State Relay Card Guide Rail Fixed BaseOpens in a new window or tabBrand NewS$ 4.28Free International Shippingfrom ChinaTop-rated sellerTop-rated sellergoodshop004-uk (2,517) 99.1%
- Six Relay Board / Card for your AVR, PIC Project - 24VOpens in a new window or tabBrand NewS$ 42.19+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- DC Mobile Phone NFC Control Board Fingerprint IC Card DIY Relay Module 13.56mhzOpens in a new window or tabBrand NewS$ 34.58 to S$ 64.86Free International Shippingfrom Chinaialotl (72) 98.6%
- 4-Channel Relay Shield Module extension board for Raspberry Pi A+/B+/2 B/3BOpens in a new window or tabBrand NewS$ 20.45+S$ 3.72 postagefrom ChinaTop-rated sellerTop-rated sellerketech_electronic (4,127) 98.3%
- 2 Channel Relay Module SMS GSM Remote Control Switch For Greenhouse Oxygen PumpOpens in a new window or tabBrand NewS$ 38.19+S$ 7.37 postagefrom ChinaTop-rated sellerTop-rated sellersupmotor (1,022) 96.3%
- WEIDMULLER 8050731001 RELAY CARD RSM 16R 24VDC GEMOpens in a new window or tabNew (Other)S$ 403.45Free International Shippingfrom Indiaraj.14 (98) 100%
- 2 Channel Relay Module SMS GSM Remote Control Switch STM32F103CBT6 x-topOpens in a new window or tabBrand NewS$ 33.44Was: S$ 35.205% off+S$ 7.37 postagefrom ChinaFree returnsxspar (4,061) 97.5%
- 1 Channel Relay Module SMS GSM Remote Control Switch SIM800C STM32F103CBT6Opens in a new window or tabBrand NewS$ 34.93Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerflyfuntech2022 (303) 99.3%
- WARTSILA PPL 81813 C3/C5 RELAY CARD 3223B001100Opens in a new window or tabBrand NewS$ 676.37Free International Shippingfrom IndiaTop-rated sellerTop-rated sellermarineservice92 (52) 94.3%
- Grecon PC Board Card Relay 581260Opens in a new window or tabBrand NewS$ 156.59+S$ 55.13 postagefrom United StatesTop-rated sellerTop-rated sellerfreightfinders (15,264) 99.8%
- (NEW) SIEMENS CR-6 FIRE ALARM CONTROL RELAY CARDOpens in a new window or tabBrand NewS$ 422.56+S$ 43.95 postagefrom United StatesTop-rated sellerTop-rated sellerfiresafety2014 (6,362) 99.5%
- NSOP LABEL AIRE 0040091 ECLC ASSEMBLY I/O 8 IN/OUT TYPE 2 RELAY CARD BOARD PCBOpens in a new window or tabBrand NewS$ 669.61+S$ 80.11 postagefrom United Statessurpius_surplus (2,785) 97.3%
- 4-Channel Relay Shield Module extension board for Raspberry Pi A+/B+/2 B/3B L3USOpens in a new window or tabBrand NewS$ 21.10+S$ 3.72 postagefrom ChinaTop-rated sellerTop-rated sellertechwin_us (1,904) 97.5%
- Eight Relay Board / Card for your AVR PIC Project: 5VOpens in a new window or tabBrand NewS$ 54.87+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- 1 Channel Relay Module SIM800C SMS GSM Remote Control Switch 2G Network +CaseOpens in a new window or tabBrand NewS$ 42.75Free International Shippingfrom China26 watchersTop-rated sellerTop-rated sellerflyfuntech2014 (16,075) 97.1%
- 1 Channel Relay Module SMS GSM Remote Control Switch SIM800C STM32F103CBT6Opens in a new window or tabBrand NewS$ 33.60Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerflyfuntech2022 (303) 99.3%
- 3V 4 Channel Relay Module Expansion CardOpens in a new window or tabBrand NewS$ 19.43Was: S$ 20.676% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellermotorsdeals_sfc (11,709) 97.8%
- SIM800C 1 Channel Relay Module SMS GSM Remote Control Switch STM32F103CBT6Opens in a new window or tabBrand NewS$ 31.83Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerflyfuntech2014 (16,075) 97.1%
- 4 Channel RPi Relay Expansion Board for Raspberry Pi 3 2 A+ B+ 2B 3BUSOpens in a new window or tabBrand NewS$ 21.47Was: S$ 22.605% off+S$ 3.72 postagefrom ChinaFree returnsTop-rated sellerTop-rated sellerdiy-electronic (25,168) 98.4%
- Ethernet 16 CH Relay Module, Board for Home Automation - SNMP, Web, IP, LANOpens in a new window or tabBrand NewS$ 206.52+S$ 51.42 postagefrom Bulgaria208 watchersleotron_87 (4,039) 100%
- 2 Channel Relay SMS GSM Remote Control Switch STM32F103CBT6 For GreenhouseOpens in a new window or tabBrand NewS$ 35.20+S$ 22.12 postagefrom ChinaFree returnsTop-rated sellerTop-rated sellerpincei_de (6,414) 98.9%
- NEW REP 106330 DUAL CIRCUIT RELAY AMPLIFIER CARDOpens in a new window or tabBrand NewS$ 200.47Was: S$ 250.5920% off+S$ 83.84 postagefrom United Stateshello178 (3,251) 99.5%
- 4-Channel Relay Shield Module extension board for Raspberry Pi A+/B+/2 B/3BOpens in a new window or tabBrand NewS$ 18.87Was: S$ 19.865% off+S$ 1.90 postagefrom ChinaFree returnsTop-rated sellerTop-rated sellergc_electronics_us (2,905) 98.2%
- WESTINGHOUSE RELAY OUTPUT CARD BOARD 2840A18G01 8QR01 SUB 9 - NOSOpens in a new window or tabBrand NewS$ 434.98+S$ 107.93 postagefrom United StatesFree returnsgrs_liquidations (2,141) 99.8%
- I/O Relay Output Card 91-01-0-101Opens in a new window or tabBrand NewS$ 352.40+S$ 54.50 postagefrom United Statesgallowayindustrialsupplyco (2,047) 99.5%
- New AB 1756-OW16I 1756 OW16I Factory Seal ControlLogix Digital Relay ModuleOpens in a new window or tabBrand NewS$ 410.26Free International Shippingfrom United StatesFree returnsTop-rated sellerTop-rated sellerautomation-smes (364) 99.4%
- 1 PCS A700/F700 relay card FR-A7AR brand New DHLOpens in a new window or tabBrand NewS$ 373.34+S$ 73.72 postagefrom Chinadrivesmart_ads (6) 100%
- 4 Channel RPi Relay Module Expansion Board for Raspberry Pi 3 2 A+ B+ 2B 3BOpens in a new window or tabBrand NewS$ 20.16+S$ 3.72 postagefrom ChinaTop-rated sellerTop-rated sellertechwin_us (1,904) 97.5%
- T-S-K Electronics Surveillance Sound Detection Relay Card Board SDR-D / SDR-115Opens in a new window or tabBrand NewS$ 73.71+S$ 31.89 postagefrom United Statesmetallicaguitarist (13,849) 100%
- 4 Channel Relay Card (Board) for Industrial Automations - 24VOpens in a new window or tabBrand NewS$ 29.61+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- Industrial Grade 8 Channel Ethernet Module Modbus Support Power SupplyOpens in a new window or tabBrand NewS$ 95.93Free International Shippingfrom ChinaTop-rated sellerTop-rated sellermaiya666 (173,984) 98%
- Four Relay Board / Card for your AVR PIC Project - 5VOpens in a new window or tabBrand NewS$ 29.61+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- 2 Channel Relay Module SMS GSM Remote Control Switch STM32F103CBT6 os67Opens in a new window or tabBrand NewS$ 36.26Free International Shippingfrom ChinaTop-rated sellerTop-rated selleroutstandingdeal_us (408) 96.4%
- Brand New For Danfoss MCB105 130B1210 relay card Free Shipping#LJOpens in a new window or tabBrand NewS$ 376.81Was: S$ 396.645% offFree International Shippingfrom Hong KongTop-rated sellerTop-rated sellerdigital-marts (455) 100%
- Reliance Electric Circuit Card w/relay 0-51486-17 SEALEDOpens in a new window or tabBrand NewS$ 507.28+S$ 101.32 postagefrom United StatesTop-rated sellerTop-rated sellerfreightfinders (15,264) 99.8%
- 1PC NEW TEND rail external card terminal tray TBR-10 20 30 TBR-60 100 200 #YTOpens in a new window or tabBrand NewS$ 6.80 to S$ 13.58Was: S$ 10.176% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellertechnology332 (402) 99%
- MINUTEMAN 90000808 PROGRAMMABLE RELAY CARD NEWOpens in a new window or tabBrand NewS$ 95.84+S$ 37.14 postagefrom United Statesgagnons_liquidation_services (6,141) 99.3%
- Ethernet / Internet 8 Channel Relay Board - IP, SNMP, Windows / Android SoftwareOpens in a new window or tabBrand NewS$ 156.89+S$ 51.42 postagefrom Bulgaria105 watchersleotron_87 (4,039) 100%
- Phoenix PC24D08-2C Relay Module Card-HOpens in a new window or tabPre-OwnedS$ 265.95Free International Shippingfrom IndiaFree returnsTop-rated sellerTop-rated selleraeliya110 (1,833) 99%
- 4 Channel RPi Relay Module Expansion Board for Raspberry Pi 3 2 A+ B+ 2B 3BOpens in a new window or tabBrand NewS$ 20.16+S$ 3.72 postagefrom ChinaTop-rated sellerTop-rated sellerskytech_electronic (140) 98.6%
- PC USB Four(4) Relay Board with temperature sensor for Home AutomationOpens in a new window or tabBrand NewS$ 63.29+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- 8 Channel Programmable RS485 Serial Port Relay Board Smart Home Lighting ControlOpens in a new window or tabBrand NewS$ 205.28Was: S$ 216.095% offFree International Shippingfrom ChinaFree returnsTop-rated sellerTop-rated sellertopskyrc (9,847) 98%
- Ten Relay Board / Card for your AVR, PIC Project - 12VOpens in a new window or tabBrand NewS$ 67.55+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- Ten Relay Board / Card for your AVR, PIC Project - 24VOpens in a new window or tabBrand NewS$ 67.55+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- (12v)3 Channel Relay Module 49x42x20mm Industrial Isolated Relay Card WithOpens in a new window or tabBrand NewS$ 8.54+S$ 7.39 postagefrom ChinaTop-rated sellerTop-rated sellerbestlifeel_world (16,459) 97.6%
- Delay Card Relay Module 2 Operating Mode Easy Machine Installation 24VOpens in a new window or tabBrand NewS$ 8.09+S$ 7.39 postagefrom ChinaTop-rated sellerTop-rated sellertime_is_friend168 (38,586) 98.6%
- Six (6) Relay Board / Card for your AVR, PIC Project - 5VOpens in a new window or tabBrand NewS$ 42.19+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- SKF CMMA854-02 31149900/D SA/SD Relay 3113740-1 Rev E Circuit Board Card (1166)Opens in a new window or tabBrand NewS$ 73.71+S$ 46.28 postagefrom United Statesbroussardsurplus (1,742) 100%
- NEW SEALED ABB 8VZZ000167H1 16 CH 48 VDC /120VAC RELAY DIGITAL OUTPUT CARD DO05Opens in a new window or tabBrand NewS$ 6,419.14Was: S$ 6,756.995% off+S$ 296.82 postagefrom United Statessellman532 (1,991) 100%
- 1PCS NEW Mitsubishi MR-J2CN3TM Relay Card KTA-B4805Opens in a new window or tabBrand NewS$ 60.23Free International Shippingfrom ChinaTop-rated sellerTop-rated sellermata*parts (3,364) 99.3%
- 12V Eight(8) Relay Switch Module Board (interface Card)Opens in a new window or tabBrand NewS$ 54.87+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- FOXBORO RELAY MODULE LOGIC CARD, 2AX-DSR, SEALED!Opens in a new window or tabBrand NewS$ 184.30+S$ 79.71 postagefrom United Statesarndtinc (15,099) 99.5%
- 6 Channel for R-Pi Relay control panel Module Expansion Board for Ras-pberry PiOpens in a new window or tabBrand NewS$ 27.12Was: S$ 29.488% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellerzxodki (439) 98.4%
- 1pcs ESP-12F 220V WIFI Relay 10A DC 7-30V Network ModuleOpens in a new window or tabBrand NewS$ 5.88+S$ 7.20 postagefrom ChinaTop-rated sellerTop-rated sellerimage-2721 (258) 99%
- Two Relay Board / Card for your AVR, PIC Project - 24VOpens in a new window or tabBrand NewS$ 17.02+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- Delay Card Machine Adjustable Stable Working Relay Module 12VOpens in a new window or tabBrand NewS$ 7.85+S$ 7.39 postagefrom ChinaTop-rated sellerTop-rated sellergoodfeeling360 (30,218) 98.6%
- Delay Card 10A Timer Relay Module Stable Working HomeOpens in a new window or tabBrand NewS$ 8.28Was: S$ 8.826% off+S$ 7.39 postagefrom ChinaTop-rated sellerTop-rated sellernicedeal-de (24,046) 97.3%
- 1 Channel Relay Module SMS GSM Remote Control Switch SIM800C STM32F103CBT6 IOTOpens in a new window or tabBrand NewS$ 35.96Free International Shippingfrom China59 watchersTop-rated sellerTop-rated sellerflyfuntech2014 (16,075) 97.1%
- NEW 1PCS Mitsubishi MR-J2CN3TM Relay Card KTA-B4805Opens in a new window or tabBrand NewS$ 97.43Free International Shippingfrom ChinaTop-rated sellerTop-rated sellervatx9625 (886) 98.7%
- Power Supply Controller Expansion Card LED for RPi A+/B+/2B/3B Home ApplianceOpens in a new window or tabBrand NewS$ 27.38 to S$ 33.77Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerwensh40 (18,804) 98.4%
- New Mitsubishi MR-J2CN3TM Relay Card KTA-B4805 Free ShippingOpens in a new window or tabBrand NewS$ 104.45Was: S$ 113.548% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellersteamplc (385) 99.2%
- MARCONI 58650160013 RELAY FORM C CIRCUIT CARD SPEC#486770400 HECI#AAA0045A1Opens in a new window or tabBrand NewS$ 36.86+S$ 95.18 postagefrom United StatesFree returnsaecisouth (4,430) 99.5%
- Bus Checker Card + Data Power JumpersOpens in a new window or tabBrand NewS$ 68.64+S$ 48.14 postagefrom United Statesrtcnc (876) 100%
- DAEnetIP2v2 Ethernet Internet 16 Channel Relay Board:IP, SNMP, iOS, Android, WinOpens in a new window or tabBrand NewS$ 200.13+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- Delay Card Machine Adjustable Stable Working Relay Module 5VOpens in a new window or tabBrand NewS$ 7.87+S$ 7.39 postagefrom ChinaTop-rated sellerTop-rated sellersuperdeal_store (18,431) 97.8%
- Eight Relay Board / Card for your AVR PIC Project: 24VOpens in a new window or tabBrand NewS$ 54.87+S$ 51.42 postagefrom Bulgarialeotron_87 (4,039) 100%
- General Electric relay HGA11H54 electronic card boardOpens in a new window or tabPre-OwnedS$ 660.01+S$ 78.11 postagefrom Canadakruger.bay (282) 100%
- 1PC NEW TEND terminal block tray TBD-10 10A Internal and external card TBD10A#YTOpens in a new window or tabBrand NewS$ 8.18Was: S$ 8.706% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellertechnology332 (402) 99%
- AB 1769-OW16 SER A Allen Bradley 1769OW16 CompactLogix Relay Output Module NewOpens in a new window or tabBrand NewS$ 312.37Free International Shippingfrom United StatesFree returnsrabplc (54) 100%
- Schneider Electric 140DRC83000, RELAY DISCRETE OUTPUT MODULE- 8 O, New IN BoxOpens in a new window or tabBrand NewS$ 676.37+S$ 71.84 postagefrom United Stateslace-industries (18) 88.9%
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