HF3FA Series 10A SPST 3 VDC Flux-HF3FA/003-HTF(257)
The HF3FA series 10 A SPDT 12 VDC PCB HF3FA/003-HTF(257)
Mount sealed subminiature high power relay.
30 in stock
30 in stock
Delivery & Return
We want you to be happy with your purchase and we apologize if it is not. For whatever reason that you are not satisfied, we would be most happy to provide exchanges and returns for all items purchased from us if the following conditions are met.
Rules
All exchanges and returns would need to be raised within 10 days of the invoice date for Singaporeorders, and 20 days for overseas orders. For local deliveries, there is an option to exchange at any of our boutiques within Singaporeor through our online portal at www.company.com. All requests for returns however, would need to be strictly made online at www.company.com for both local and overseas deliveries.
Interpretation and Definitions
All exchanges and returns would need to be raised within 10 days of the invoice date for Singaporeorders, and 20 days for overseas orders. For local deliveries, there is an option to exchange at any of our boutiques within Singaporeor through our online portal at www.company.com. All requests for returns however, would need to be strictly made online at www.company.com for both local and overseas deliveries.
Description
HF3FA Series 10A SPST 3 VDC Flux-HF3FA/003-HTF(257) mount sealed subminiature high power relay
- Nominal Coil Voltage: 3V
- Contact Current-Max: 15A
- Coil Resistance: 25Ω
- Switching Voltage: 30V
- Contact Material: Silver Tin Oxide (AgSnO2)
- Operating Temp Range: -40°C to +85°C
- Insulation Resistance: 100MΩ
- Height – Max: 15.5mm
- Termination Style: Straight Thru-Hole
- No of Terminals: 4
- Mounting Method: PCB Mount
- Contact Form: SPST (1 Form A
HF3FA Series 10A SPST 3 VDC Flux-HF3FA/003-HTF(257)
Development Resources: demo codes, schematics, datasheets, etc
A relay is an electrically operated device. It has a control system and (also called input circuit or input contactor) and a controlled system (also called output circuit or output contactor). It is frequently used in the automatic control circuit. To put it simply, it is an automatic switch to controlling a high-current circuit with a low-current signal.
The advantages of a relay lie in its lower inertia of moving, stability, long-term reliability and small volume. It is widely adopted in devices of power protection, automation technology, sport, remote control, reconnaissance and communication, as well as in devices of electromechanics and power electronics.
Generally speaking, a relay contains an induction part which can reflect input variable like current, voltage, power, resistance, frequency, temperature, pressure, speed and light etc. It also contains an actuator module (output) that can energize or de-energize the connection of the controlled circuit.
There is an intermediary part between the input port and an output port that is used to coupling and isolate the input current, as well as actuate the output. When the rated value of the input (voltage, current and temperature etc.) is above the critical value, the controlled output circuit of the relay will be energized or de-energized.
NB: input into a relay can be divided into two categories: electrical quantities (including current, voltage, frequency, power etc.) and non-electrical quantities(including temperature, pressure, speed, etc.)
Reference for Arduino and reference to all matters
JQC-3FF 10A SPDT 5V DC 05-1ZS(551)
Notes:
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angle and display monitor.
Other Related Products
| Weight | 0.0079 kg |
|---|---|
| Dimensions | 2 × 1.6 × 1.6 cm |
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