[Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino
The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino is a 12V relay module with optocoupler isolation and adjustable trigger delay timing. The module includes relay-control and protection features described in the product information.
What this page covers
- Product overview and relay-module identity
- Optocoupler isolation and protection features
- Adjustable delay ranges and indicator functions
[Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino
The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino provides a 12V relay module with optocoupler isolation and adjustable trigger delay timing. The module is described for Arduino use and includes relay-driving, protection, and indicator components.
- The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino uses an optocoupler for isolation.
- The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino includes relays.
- The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino includes a power reversal protection diode.
- The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino uses a power transistor to drive the relay.
- The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino offers eight delay ranges.
- The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino has delay settings from 0.1 second to 1 hour.
- The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino includes an LED indicator for power and time indication.
Facts Index
| Entity | Attribute | Value | Confidence |
|---|---|---|---|
| [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino | starting_price | $4.20 | high |
| [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino | product_type | Retired | high |
| [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino | brand | SainSmart | high |
| [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino | variant_count | 1 | high |
| [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino | variant_options | Default Title | high |
| [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino | availability | 1 of 1 variants in stock | high |
| [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino | tags | Retired | high |
| [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino | seo_description | Description: Features: 12V Relay Module with Optocoupler, relays, and completely isolated from SCM! (You can achieve complete separation of the two power suppli | high |
Purchase Options
| Variant | Price | Availability | Action |
|---|---|---|---|
| Default Title | USD 4.20 | In Stock | Buy Now |
Who Is This For
- Arduino users seeking a 12V relay module with adjustable trigger delay timing.
- Electronics project builders needing optocoupler isolation between power supplies.
Frequently Asked Questions
What is the price of the [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino?The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino is listed at USD 4.20.
Is the [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino in stock?The Default Title variant of the [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino is in stock.
What variant is available for the [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino?The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino has one listed variant: Default Title.
Who makes the [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino?SainSmart is the brand listed for the [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino.
What type of product is the [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino?The [Discontinued] SainSmart DC 12V Power Supply SRD-12VDC-SL-C Adjustable Trigger Delay Time Relay Module for Arduino is classified as Retired.