Voltage Relay

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Voltage Relay - TOP 10 Results for Price Compare - Voltage Relay Information for December 19, 2018.

  • BEP Digital Voltage Sensing Relay (DVSR) 12/24V (Voltage Relay) BUY NOW

    BEP Digital Voltage Sensing Relay (DVSR)

    $73.76

    The Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single charging source. When the voltage on the charged bank rises sufficiently, the DVSR engages allowing the 2nd battery bank to charge. When charging stops and voltage falls, the DVSR automatically isolates the battery banks, ensuring that engine start batteries are kept fully charged. Digital circuitry provides superior reliability and extremely low power consumption. Digital enhancements have introduced remote sensing circuitry that allows an optional connection from the ignition switch to provide the same functionality as single sense VSR and zero power consumption when engine is off. Another benefit is a zero stand by current draw when remote sensing circuit is utilized with a storage mode switch fitted (switch in open position).

  • Brand: BEP
  • ASIN: B0108LNWT6
  • UPC: 843687004752
  • SMAKN® SRD-12VDC-SL-C 1 Channel DC 12V High/Low Level Power Relay Module Board (Relay Voltage) BUY NOW

    SMAKN® SRD-12VDC-SL-C 1 Channel DC 12V High/Low Level Power Relay Module

    $6.66

    Product Name : Opto-isolator 1-Channel Power Relay Module; Coil Voltage : DC 12V Working Type : High/Low Level Trigger; Total Size : 50 x 25 x 18mm/ 2" x 1" x 0.7"(L*W*H) Material : Plastic, Electronic Part Net Weight : 17g Package : 1 x Opto-isolator 1-Channel Power Relay Module Supports high and low level trigger; Each channel can choose trigger way independently; Max load: AC 250V / 10A, DC 30V / 10A; Adopts SMD optocoupler, strong drive ability and stable performance; Trigger current: 5mA; Working voltage: 12V; Allows error; With green power indicator; Relay status indicator light; All ports can be lead out directly, convenient to use. DC+: connects to positive port, DC-: connects to negative port; IN: Can control relay open / close by setting high / low level; NO: constant open port, suspend before close, connect w/ COM after relay closed; COM: common port; NC: relay constant closed port, connects w/ COM before close and suspend after closed.

  • Brand: SMAKN
  • ASIN: B00MMW0XWY
  • UPC: 709127313023
  • Packard C230B 2 Pole 30 Amp Contactor, 120 Voltage Coil (Relay Voltage) BUY NOW

    Packard C230B 2 Pole 30 Amp Contactor, 120 Voltage

    $8.00

    In accordance with U.L. Bulletin No. 508 “Industrial Control Equipment”, contactors meet specifications for devices up to 600 VAC Coils have class B insulation. Includes Lug, spade terminals, and covers. C230B/ TJT30A120V2P/17325/PC230A/H230A/90-244.

  • Color: Original Version
  • Brand: Packard
  • ASIN: B001KGSJ74
  • UPC: 840899100357
  • Space Age Ssu-Pam-1, Multi-Voltage Series Relay, 10A, Spdt, Encapsulated Enclosure (Relay Voltage) BUY NOW

    Space Age Ssu-Pam-1, Multi-Voltage Series Relay, 10A, Spdt, Encapsulated

    $11.72

    The SSU-PAM-1 Relay provides 10.0 Amp Form C contacts. The relay may be energized by one of three (3) input voltages: 24VDC, 24VAC, or 120VAC.

  • Brand: Space Age Electronics
  • ASIN: B004KNPRBK
  • UPC: 849137000015
  • HESAI DC 5V Relay Module Kit for Arduino Raspberry Pi DSP AVR PIC ARM (5 items) (Relay Voltage) BUY NOW

    HESAI DC 5V Relay Module Kit for Arduino Raspberry Pi DSP AVR PIC ARM (5

    $19.99

    Description:The Arduino 5V relay module is suitable for SCM development, home appliance control. It is with 5V~12V TIL control signal which can control DC / AC signal. The module is perfect for common Arduino application.Feature:- Color: Blue + black- Suitable for SCM development, home appliance control- 5V TTL control signal, can control DC/AC signal- Can control 220V AC load- Useful to control a motor, a led strip, or any other module using arduino. How to use it: Just connect a digital output of your arduino to your relay module, and you can control a power-demanding appliance with the digital signal provided by your arduino.Package List:1x 1 Channel Relay Module1x 2 Channel Relay Module1x 4 Channel Relay Module1x 8 Channel Relay Module1x 5V Low Level Trigger Relay Module

  • Brand: HESAI
  • ASIN: B078Y4TMGQ
  • UPC: 732240563242
  • Smart Dual Battery 140A Isolator (VSR Voltage Sensitive Relay) for Auto/Boat/RV (Voltage Relay) BUY NOW

    Smart Dual Battery 140A Isolator (VSR Voltage Sensitive Relay) for

    $79.95

    A smart isolator is the ultra-simple and most technologically advanced method of automatic battery isolation. These units can be installed between batteries with a common ground to automatically control the charging process to the batteries but continue to provide isolation when a charging source is unavailable. The small size and rugged construction of these units allow for quick simple installation for even the most novice DIYer. The smart isolator is also "Dual Sensing" which senses the charge of both batteries. If either battery is receiving a charge, e.g. a battery charger is connected to the auxiliary battery; the relay will engage and charge both batteries. The advanced technology always insures that the first battery is fully charged (13.4v) before connection is made to the second battery. This prevents problems that may result from your charging source being too low in amps to charge all batteries as once. If placed in linear sequence between each battery the isolator units can provide proper charging for several batteries in a multiple battery setup such as in larger boats that may have 2 or more house batteries. How it works: The smart isolator allows two batteries to be charged at the same time. When the engine is started and either battery reaches 13.4 volts, the rel...

  • Brand: JayCorp
  • ASIN: B00400IYTK
  • DROK Digital Voltage Comparator DC 0-100V Voltage Monitor Controller Relay Module Panel Voltmeter with LED Display Charging Discharging Over&Under Voltage Protection (Relay Voltage) BUY NOW

    DROK Digital Voltage Comparator DC 0-100V Voltage Monitor Controller Relay Module Panel Voltmeter with LED Display Charging Discharging Over&Under Voltage

    $11.99

    Parameters: Measuring range: DC 0.0 - 99.9V Load capacity: max load capacity of relay's normally open port: DC 0 - 30V / 10A, AC 0 - 250V / 10A; max load capacity of relay's normally closed port: DC 0 - 28V / 10A, AC 0 - 125V / 10A Module functions: Function 1: Voltage measurement: when select this function the relay will not operate, the display shows the current measurement voltage. Function 2: Charging monitoring: when the measured voltage is lower than the lower limit voltage, the relay operates; when the measured voltage is higher than the upper limit voltage, the relay disconnects. Function 3: Discharging monitoring: when the measured voltage is higher than the upper limit voltage, the relay operates; when the measured voltage is lower than the lower limit voltage, the relay disconnects. Function 4: Operate within the range: when the measured voltage is between the upper and lower limits, the relay operates; in other cases, the relay disconnects. Function 5: Operate outside the range: when the measured voltage is lower than the lower limit voltage, or the measured voltage is higher than the upper limit voltage, the relay operates; in other cases, the relay disconnects. Module interfaces: Input interfaces: DC+: power supply positive DC-: power supply negative VIN: detectin...

  • Brand: DROK
  • ASIN: B01MUBB6CF
  • Amprobe RC-120S Closet-Type Remcon Relay Switch (Voltage Relay) BUY NOW

    Amprobe RC-120S Closet-Type Remcon Relay

    $35.65

    Amprobe products range from an extensive line of clamp meters and digital multimeters to industry-specific tools for residential/commercial electricians, HVAC/R technicians, utilities and industrial maintenance professionals. All Amprobe tools undergo rigorous testing to ensure full compliance with the latest IEC and CE safety regulations in Fluke Safety labs for quality and safety you can trust.

  • Brand: Amprobe
  • ASIN: B0029XOKH0
  • UPC: 094717644527
  • KNACRO 5V 1-way relay module With optocoupler 1-channel Relay expansion board High and low trigger With LED warning lamp (Relay Voltage) BUY NOW

    KNACRO 5V 1-way relay module With optocoupler 1-channel Relay expansion board High and low trigger With LED warning

    $5.80

    You can set high and low trigger. The relay can be powered solely JD-VCC. IN signal input voltage: 0-5V. 1 relay relay expansion board with optocoupler and LED warning lamp. Load: AC 10A 250V / 125V; DC 10A 30V / 28V. Product Name : Relay Module. Material : Metal, Plastic. Load : AC 10A 250V/125V ;DC 10A 30V/28V. Size : 54*23.5*19mm (L*W*H). Main Color : Blue. Weight : 15g. Package included : 1 x Relay Module.

  • Brand: KNACRO
  • ASIN: B01ICYMF08
  • UPC: 713653007417
  • KNACRO Voltage Control Relay / Signal timing start / Trigger timer / Auto 12V time delay relay (Relay Voltage) BUY NOW

    KNACRO Voltage Control Relay / Signal timing start / Trigger timer / Auto 12V time delay

    $15.00

    Timing Range: 0-999 seconds or 0-999 minutes (0.1s-999s optional). Voltmeter display range: DC 0-99.9 V. Voltage detection error: ± 0.1V. Operating Power: DC10~16V (5V,24V optional). Coil Voltage: DC 12V (5V,24V optional). A set of conversion (normally open and normally closed). Contact load: 10A/277V AC or 10A/30V DC. Contact resistance: ≤ 100mΩ (1A 6VDC). Mechanical durability: 10 millions. Electricity durability: > 100,000 (10A-250VAC). Operating Temperature: -40 ~ 85℃. Size:51*40*19mm. Weight:27g. External signal input: (5~ 12V) or passive switch (9 levels delay time can be set). Operating modes: P-1: Timer ( 1-999 S / 1-999 Min). P-2: Delay timer ( 1-999 S / 1-999 Min). P-3: Voltage control relay ( control the load on/off). P-4: Voltage control Timer- A (release first). P-5: Voltage control Timer- B (close first). P-6: Voltage range control relay. P-7: Voltage range control Timer. P-8: Set display off. Attention: Do not reverse input voltage polarity! Use this product to control the high-voltage electrical equipment.

  • Brand: KNACRO
  • ASIN: B01HP8BWBA
  • UPC: 602258894280