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    SCR Module Thyristor Control Trigger Switch DC Control AC 220V Optocoupler Isolation YYAC?2

    SCR Module Thyristor Control Trigger Switch DC Control AC 220V Optocoupler Isolation YYAC?2

    Item Type: SCR Module Material: Plastic Product Model: YYAC-2 Input Signal Voltage: DC3.3V~24V; Current: About 5ma Output Capacity: Can control the load within AC 220V 5A Output: Can control high-power AC equipment motors bulbs LED strips DC motors... more

    $9.86

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    Smart Thermostat Switch WiFi Heating Controller Switchs Voice Control 100‑250V AC with IFTTT for Home(3A)

    Smart Thermostat Switch WiFi Heating Controller Switchs Voice Control 100‑250V AC with IFTTT for Home(3A)

    Specification: Item Type: Smart Thermostat Model: ME82 LED-7-WiFi Color: White Power Supply: 100-250VAC 50/60HZ Room Temperature Range: 5-70℃ Temperature Display Accuracy: ± 0.5℃ Working Environment Temperature: 0℃~50℃ Protection Level and... more

    $35.99

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    BUYISI 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    BUYISI 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $19.86

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    Sufanic 6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    Sufanic 6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $19.69

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    Fule 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Fule 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $18.27 $11.28

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    BAMILL 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    BAMILL 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $18.99

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    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $16.63 $12.63

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    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $18.69 $11.69

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    Lierteer 6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    Lierteer 6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $19.38

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    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $16.95 $12.95

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    6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $18.99

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    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $9.88 $8.88

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    Kairuite 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Kairuite 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $18.80 $13.81

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    6-Digit LED Display Counter Adjustable NPN Photoelectric Sensor Switch 1-999999

    6-Digit LED Display Counter Adjustable NPN Photoelectric Sensor Switch 1-999999

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $15.02

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    Ana 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Ana 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $20.30 $11.32

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    Mosiee 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Mosiee 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $18.80 $14.25

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    GLFILL 6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    GLFILL 6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $19.86 $14.28

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    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $20.35 $15.35

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    RANMEI 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    RANMEI 6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $19.14 $15.14

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    6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    6-Digit Led Display 1-999999 Counter Adjustable Npn Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $19.99

    FREE shipping

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    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    6-Digit LED Display 1-999999 Counter Adjustable NPN Photoelectric Sensor Switch

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $18.49 $14.50

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    TENCE Sensor Switch 6-Digit LED Display Electrical Equipment JDM11-6H Manual

    TENCE Sensor Switch 6-Digit LED Display Electrical Equipment JDM11-6H Manual

    Features: Power requirement: AC 220V Stronger photoelectric sensor come with reflector detection distance up to 2m 6 Digits RED led counter it is very accurate Data be retained when power failture This kit can detect most of object for example metal... more

    $16.70 $13.70

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    YUMILI Light Switch with Bulb LED WIFI Intelligent Wall Touching Switch Mobile Phone APP Remote Control Switch(White)

    YUMILI Light Switch with Bulb LED WIFI Intelligent Wall Touching Switch Mobile Phone APP Remote Control Switch(White)

    Specification: Item Type: Intelligent Switch Material: Inflaming Retarding ABS + PC Optional Color: Black White Power: 90-250V AC Maximum Current: 2A / 250V Maximum Power: 300W Wi-Fi:IEEE 802.11 b / g / n App:eWeLink(Not Support RF433 Remote... more

    $32.66

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    5Pcs Momentary Push Button Switch Metal Auto Reset Ultra Thin Waterproof with LED 16mmAC220V Green

    5Pcs Momentary Push Button Switch Metal Auto Reset Ultra Thin Waterproof with LED 16mmAC220V Green

    1�WORK PARAMETERS: The liquid level switch can operate at AC DC 0-110V with a maximum power of 10W a maximum contact resistance of 100MΩ. 2�STAINLESS STEEL: The float level switch uses 304 stainless steel and 316L materials pressure and corrosion... more

    $9.95

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    5Pcs Momentary Push Button Switch Metal Auto Reset Ultra Thin Waterproof with LED 16mmDC3~6V Blue

    5Pcs Momentary Push Button Switch Metal Auto Reset Ultra Thin Waterproof with LED 16mmDC3~6V Blue

    1�WORK PARAMETERS: The liquid level switch can operate at AC DC 0-110V with a maximum power of 10W a maximum contact resistance of 100MΩ. 2�STAINLESS STEEL: The float level switch uses 304 stainless steel and 316L materials pressure and corrosion... more

    $9.95

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    5Pcs Momentary Push Button Switch Metal Auto Reset Ultra Thin Waterproof with LED 16mmDC12~24V Red

    5Pcs Momentary Push Button Switch Metal Auto Reset Ultra Thin Waterproof with LED 16mmDC12~24V Red

    1�WORK PARAMETERS: The liquid level switch can operate at AC DC 0-110V with a maximum power of 10W a maximum contact resistance of 100MΩ. 2�STAINLESS STEEL: The float level switch uses 304 stainless steel and 316L materials pressure and corrosion... more

    $9.95

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    Car QC 3.0 Dual USB Socket Charger LED Voltage Meter On Off Switch Waterproof 1x

    Car QC 3.0 Dual USB Socket Charger LED Voltage Meter On Off Switch Waterproof 1x

    Description: 1: This is a QC3.0 intelligent fast charger with voltage display high voltage warning it can display charging rate there is a switch that can freely switch the mode of display and turn on/off the power. 2: Press the switch lightly to turn... more

    $16.15 $13.73

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    12V 16mm Car LED Light Momentary Horn Button Metal Switch Push Button red

    12V 16mm Car LED Light Momentary Horn Button Metal Switch Push Button red

    12V 16mm Car LED Light Momentary Horn Button Metal Switch Push Button red Operation Type:Momentary Switch rating:5A/250V AC and high quality Led Power Switch momentary type. Durable high-grade appearance and . Be widely used in various types of... more

    $9.28

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    Knife Safety Switch AC380V 100A 4 Pole Double Throw Transparent Shell LED Indicators Disconnect Knife Switch

    Knife Safety Switch AC380V 100A 4 Pole Double Throw Transparent Shell LED Indicators Disconnect Knife Switch

    Item Type: Knife Safety Switch Product Material: Resin ABS Copper Number of Poles: 4P Rated Current: 100A Rated Voltage: AC 380V Suitable For: Fail Safe Circuit Breakers Backup Generator Switches Power Switches Weight: Approx. 1243g/43.8oz 1 x Knife... more

    $49.42

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    Digital delay relay LED display cycle timer control switch adjustable relay

    Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $13.82 $11.82

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    Digital delay relay LED display cycle timer control switch adjustable relay

    Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $16.98

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    RANMEI Digital delay relay LED display cycle timer control switch adjustable relay

    RANMEI Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $12.90 $8.90

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    Lierteer Digital delay relay LED display cycle timer control switch adjustable relay

    Lierteer Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $12.07

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    Digital delay relay LED display cycle timer control switch adjustable relay

    Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $13.38

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    DEYISI Digital delay relay LED display cycle timer control switch adjustable relay

    DEYISI Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $9.99

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    CPAN Digital delay relay LED display cycle timer control switch adjustable relay

    CPAN Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $11.28 $6.28

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    GLFILL Digital delay relay LED display cycle timer control switch adjustable relay

    GLFILL Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $13.04

    FREE shipping

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    Digital Delay Relay Led Display Cycle Timer Control Switch Adjustable Relay

    Digital Delay Relay Led Display Cycle Timer Control Switch Adjustable Relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $12.95 $10.09

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    Arkzeo Digital delay relay LED display cycle timer control switch adjustable relay

    Arkzeo Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $8.79

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    Beisidaer Digital delay relay LED display cycle timer control switch adjustable relay

    Beisidaer Digital delay relay LED display cycle timer control switch adjustable relay

    Specification: Timing range: 0-999s 0-999m 0-999h Power supply voltage: DC12V /24V/AC 110V 220V Relay: 20A Working current: 10A (maximum) Power: 1500W (maximum) Dimensions: 79 x 26 x 493mm/2. x 1.02 x 1.69 Hole size: 72 x 40mm/2.83 x 1.57 Instructions... more

    $12.92 $9.92

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