

Overview
The RT424012 is a power Relay made by TE Connectivity in a 插件,29x12.7mm package with 8 pins. -40℃~+85℃ 12V 2 Form C: 2C (DPDT-CO) 250V@AC 360Ω 400mW 6ms 8A@250VAC 8ms AgNi 插件,29x12.7mm Power Relays ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RT424012F, from EasyEDA) and its footprint (EasyEDA_Cloud:RELAY-TH_TE_RT42XXXX, from EasyEDA), ready for a KiCad board. 1,582 are in stock at JLCPCB (part C1524591). 5 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
Parameters
14- Coil Rated Power
- 400mW
- Coil Resistance
- 360Ω
- Coil Voltage
- 12V
- Contact Form
- 2 Form C: 2C (DPDT-CO)
- Contact Material
- AgNi
- Contact Rating
- 8A@250VAC
- Height
- 15.7mm
- Length
- 29mm
- Number of Pins
- 8
- Operate Time
- 8ms
- Operating Temperature
- -40℃~+85℃
- Release Time
- 6ms
- Switching Voltage(Max)
- 250V@AC
- Width
- 12.7mm
Order codes
1- RT424012LCSC C1524591
Pinout
8| Pin | Name | Type |
|---|---|---|
| 11 | 11 | Unspecified |
| 12 | 12 | Unspecified |
| 14 | 14 | Unspecified |
| 21 | 21 | Unspecified |
| 22 | 22 | Unspecified |
| 24 | 24 | Unspecified |
| A1 | A1 | Unspecified |
| A2 | A2 | Unspecified |
Open-source boards using it
All 5- 4 layers233 × 230.5 mm

- 4 layers144.8 × 83.8 mm

PCB Health.V6
uob-hep-cad/dune_timing_system_gib_slow_control_d001-25_dga
Slow Control Interface Board for the DUNE Timing System GIB
64 parts - 2 layers173.5 × 96 mm

PCB Health
uob-hep-cad/dune_timing_system_gib_slow_control_d001-25_dga
Slow Control Interface Board for the DUNE Timing System GIB
53 parts - 4 layers173.5 × 96 mm

PCB Health.V2
uob-hep-cad/dune_timing_system_gib_slow_control_d001-25_dga
Slow Control Interface Board for the DUNE Timing System GIB
54 parts - 4 layers144.8 × 83.8 mm

PCB Health.V4
uob-hep-cad/dune_timing_system_gib_slow_control_d001-25_dga
Slow Control Interface Board for the DUNE Timing System GIB
61 parts
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Is there a KiCad symbol and footprint for the RT424012?
Yes. The symbol is EasyEDA_Cloud:RT424012F and the footprint EasyEDA_Cloud:RELAY-TH_TE_RT42XXXX, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RT424012?
插件,29x12.7mm, with 8 pins. Its footprint is drawn on this page.
Where is the RT424012 datasheet?
TE Connectivity publishes it: the Datasheet link on this page opens it.
Where can I order the RT424012?
JLCPCB lists it as part C1524591, with 1,582 in stock; the sellers' links on this page open their listings.
What can replace the RT424012?
Parts like it in the library: the RT424012F by TE Connectivity, the RT424005F by TE Connectivity, the RT425024 by TE Connectivity and the RT424018 by TE Connectivity. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the RT424012?
5 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
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