Best Voltage Relay

IRHAPSODY 12 V DC 200 Amp 4 Pin Heavy Duty Relay/Split Charge Relay Switch, 4 Terminal Relay

coil resistance: 80 ohms. It is more reliable than 2.4W (60 ohms) and 4.8W (30 ohms) relays on the market.
Nominal coil voltage: 12V, Pickup voltage: 8V, Dropout voltage: 1.2V, Maximum applied voltage: 14V.
Heavy duty 12 volt 4 Pin SPST (Single Pole Single Throw) relay.
Large capacity: 200a high current carrying capacity, heavy duty make/break relay.
Ideal for split charging or any vehicle needing a high power relay.

Total Size(Approx) : 35x35x35mm/ 1.4" x 1.4" x 1.4"(L*W*H).
When the voltage is 220V and the compressor model is 1/ 3HP, select this start relay.
When the voltage is 110V, the refrigerator start relay is....

It is perfect used in the remote control, communication, automatic control system, electronic equipment's..
Relay contacts : 003cbr003e Terminals 1 and 8 public points ；003cbr003e Terminals 2 and 7 Relay Coil Voltage.
003cbr003e Terminals 3 and 6 N/O Normally Open.
003cbr003e Terminals 4 and 5 N/C Normally Closed.
Total Size (Approx. ): 1. 4" x 1. 4" x 2. 6".
003cbr003ePackage : 1 x Power Relay & Socket..

Solid State Relay Load Voltage: 24-480VAC.
Solid State Relay Input Voltage: DC 3-32V.
Package Content: 1 x SSR Solid State Relay, 1 x heat sink.
Heat Sink Total Size (Approx.) : 8 x 4.9 x 4.9cm / 3.1" x 1.9" x 1.9" (L * W * T ).

Operating voltage / current: 12V DC / 50mA..
Support internal or external reference voltage, LED indication for relay action. 10 Amp power relay..
Internal reference voltage adjust range: 0 ~ 10V.(for internal reference voltage mode). External reference voltage range: 0 ~ 10V. (for external....
Datasheet: https://images-na.ssl-images-amazon.com/images/I/91RHt-bJU1L.pdf.

Control Method: The solid state relay uses DC-DC control method, which can provide stable performance..
Load Current: 100A, Load Voltage: 5-220VDC, Control Voltage: 3-32VDC, Control Current: DC: 5-50mA.
Installation: The solid state relay uses bolted installation method, easy to install and remove..
Heat Dissipation: The relay has pure aluminum heat sink base plate for fast heat dissipation..
Material: The solid state relay is made of thyristor and optoelectronic with non-contact switch..

【Measuring Circuit】Phase sequence protection relay is compatible with AC and DC supply, the rated voltage is AC/DC 24-48V.
【High-quality Product】LCD display indicating voltage, operation and fault status, adjustable reset mode: automatic/manual/automatic with power-on delay reset, fault recording for the lately 3 faults.
【Mutiple Functions】Adjustable overvoltage and undervoltage threshold, independent adjustable delay time for over-voltage, under-voltage.
【Output Contacts】Monitoring relay with 1 CO + 1 NC contacts, and the capacity is 6A, 250V AC (resistive load).
【Wide Applications】Voltage monitoring sequence relay can be applied in equipment or devices from undervoltage and overvoltage in the applications like air compressors, electric motors, pumps, fans, air-conditioning system, blowers, elevators, cranes, refrigeration equipment, laser equipment, industrial control system, etc..

2 INDICATOR LIGHT: Action time of over-voltage protection relay can be adjusted, 2 sets of normally open and normally closed contacts, 2 indicator lights indicate various working conditions.
ADJUSTABLE: The overvoltage protector is not additional auxiliary power supply is required. Both over-voltage and under-voltage value can be adjusted.
REAL-TIME MONITOR: The overvoltage undervoltage protector relay is convenient to use, real-time monitoring of dc overvoltage and undervoltage faults.
GUIDE RAIL MOUNT: The voltage monitoring relay made of high quality meterial, with standard modular structure, guide rail type installation.
APPLICATION: The motor overvoltage protector can be used for dc motor, battery, UPS power supply, dc switchgear, dc panel, industrial control system.

Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicle's wire harness.
An absolute necessity if adding a dash mounted manual on/off switch to your electric fan circuit.
Inexpensive protection for an electric fan and a vehicle's wire harness.
Kit includes weatherproof: SPST 35-amp relay, 30-amp circuit breaker, relay base with harness (6' input, 2' output), heat-shrinkable crimp-on terminals and mounting hardware.