# Automotive Relay, 12 VDC, 30 A, SPST-NO, Plug In, Quick Connect, Micro Relay A Series
**URL**: https://novapart.co/products/4-1904124-2/automotive-relay-12-vdc-30-a-spst-no-plug-in-quick
**SKU**: 4-1904124-2
**Manufacturer**: TE CONNECTIVITY
**Category**: Switches & Relays || Relays || Automotive Relays
**Price**: €2.3800
**Stock**: 100+
**Lead Time**: 194 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Coil Voltage | 12VDC |
| Product Range | Micro Relay A Series |
| Relay Mounting | Plug In |
| Coil Resistance | 119ohm |
| Contact Current | 30A |
| Relay Terminals | Quick Connect |
| Contact Material | Silver Alloy |
| Contact Configuration | SPST-NO |
| Contact Voltage Dc Nom | 12V |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3794133/)
4-1904124-2
General Purpose Power Relay, DC, Monostable, 1 Form A (NO), 30 A Contact Rating, 12 VDC Coil Voltage, 12 VDC Contact Voltage, Micro Relay A 4-1904124-2 ACTIVE
Micro Relay A
TE Internal #: 4-1904124-2
General Purpose Power Relay, DC, Monostable, 1 Form A (NO), 30 A Contact Rating, 12 VDC Coil Voltage, 12 VDC Contact Voltage, Micro Relay A
View on TE.com >
> Relays & Contactors Electromechanical Relays
## Relay & Contactor Type: General Purpose Power Relay
Coil Magnetic System: Monostable
Contact Arrangement: 1 Form A (NO) Contact Current Class: 20 – 30 A Current Type: DC
## Features
## Product Type Features
|Relay & Contactor Type|General Purpose Power Relay|
|---|---|
|Configuration Features||
|Contact Arrangement|1 Form A (NO)|
|Electrical Characteristics||
|Contact Limiting Short-Time Current|150 A|
|Contact Limiting Continuous Current|30 A|
|Contact Switching Load (Min)|1000mA @ 5VDC|
|Insulation Initial Dielectric Between Open Contacts|500 Vrms|
|Contact Limiting Making Current|120 A|
|Contact Current Rating|30 A|
|Coil Voltage Rating|12 VDC|
|Contact Voltage Rating|12 VDC|
|Coil Resistance|119 Ω|
|Contact Limiting Breaking Current|30 A|
|Coil Power Rating DC|1.6 W|
|Insulation Initial Dielectric Between Contacts & Coil|500 Vrms|
Body Features
12/08/2024 04:32AM | Page 1
For support call+1 800 522 6752
4-1904124-2
General Purpose Power Relay, DC, Monostable, 1 Form A (NO), 30 A Contact Rating, 12 VDC Coil Voltage, 12 VDC Contact Voltage, Micro Relay A
|Product Weight|16 g[.565 oz]|
|---|---|
|Enclosure Type|Dust Protected|
|Contact Features||
|Contact Material|Silver Alloy|
|Termination Features||
|Main Termination & Connection Type|Quick Connect Terminals|
|Coil Termination & Connection Type|Quick Connect Terminals|
|Mechanical Attachment||
|Product Mount Type|Socket|
|Dimensions||
|Product Width|15.5 mm[.61 in]|
|Product Length|23 mm[.906 in]|
|Product Height|25.4 mm[1 in]|
|Usage Conditions||
|Environmental Category of Protection|RTI|
|Environmental Ambient Temperature (Max)|125 °C[257 °F]|
|Operation/Application||
|Coil Magnetic System|Monostable|
|Current Type|DC|
|Other||
|Environmental Ambient Temperature Class|105 – 125 °C|
|Coil Power Rating Class|1.5 W|
|Contact Current Class|20 – 30 A|
|Height Class (Mechanical)|25 – 30 mm|
|Length Class (Mechanical)|20 – 25 mm|
|Width Class (Mechanical)|12 – 16 mm|
|Product Compliance||
|For compliance documentation, visit the product page on TE.com>||
|EU RoHS Directive 2011/65/EU|Compliant|
|EU ELV Directive 2000/53/EC|Compliant|
|China RoHS 2 Directive MIIT Order No 32, 2016|No Restricted Materials Above Threshold|
12/08/2024 04:32AM | Page 2
For support call+1 800 522 6752
4-1904124-2
General Purpose Power Relay, DC, Monostable, 1 Form A (NO), 30 A Contact Rating, 12 VDC Coil Voltage, 12 VDC Contact Voltage, Micro Relay A
EU REACH Regulation (EC) No. 1907/2006
Current ECHA Candidate List: JUNE 2024 (241)
Candidate List Declared Against: JAN 2024 (240)
Does not contain REACH SVHC
Halogen Content
Low Halogen - Br, Cl, F, I < 900 ppm per homogenous material. Also BFR/CFR/PVC Free
Solder Process Capability
Not applicable for solder process capability
## Product Compliance Disclaimer
This information is provided based on reasonable inquiry of our suppliers and represents our current actual knowledge based on the information they provided. This information is subject to change. The part numbers that TE has identified as EU RoHS compliant have a maximum concentration of 0.1% by weight in homogenous materials for lead, hexavalent chromium, mercury, PBB, PBDE, DBP, BBP, DEHP, DIBP, and 0.01% for cadmium, or qualify for an exemption to these limits as defined in the Annexes of Directive 2011/65/EU (RoHS2). Finished electrical and electronic equipment products will be CE marked as required by Directive 2011/65/EU. Components may not be CE marked. Additionally, the part numbers that TE has identified as EU ELV compliant have a maximum concentration of 0.1% by weight in homogenous materials for lead, hexavalent chromium, and mercury, and 0.01% for cadmium, or qualify for an exemption to these limits as defined in the Annexes of Directive 2000/53/EC (ELV). Regarding the REACH Regulation, the information TE provides on SVHC in articles for this part number is based on the latest European Chemicals Agency (ECHA) ‘Guidance on requirements for substances in articles’ posted at this URL: https://echa.europa.eu/guidance-documents/guidance-onreach
## Compatible Parts
TE Part # 1-1904045-6 V23333Z0001B046-EV-100
Also in the Series Micro Relay A
Electromechanical Relays(15)
## Customers Also Bought
12/08/2024 04:32AM | Page 3
For support call+1 800 522 6752
4-1904124-2
General Purpose Power Relay, DC, Monostable, 1 Form A (NO), 30 A Contact Rating, 12 VDC Coil Voltage, 12 VDC Contact Voltage, Micro Relay A
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TE Part #DTM8P-BT-BK TE Part #173858-6 TE Part #1-2103124-5 TE Part #207398-7
BOOT, 8P, REC, ST, BLK 070 MLC CAP ASS'Y12P HEADER ASSY, Ag SHIELD, KEY E, MMATE PIN HDR ASSY,10P LF
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FSN-22.2Z-7 V23134C1052X280-EV-CBOX V23134B1053X296-EV-CBOX V23201-T1004-A512
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TE Part #1-1393304-2 V23134J1053X282-EV-CBOX
## Documents
CAD Files
3D PDF
3D
Customer View Model
ENG_CVM_CVM_4-1904124-2_A.2d_dxf.zip
English
Customer View Model
ENG_CVM_CVM_4-1904124-2_A.3d_igs.zip
English
Customer View Model
ENG_CVM_CVM_4-1904124-2_A.3d_stp.zip
English
By downloading the CAD file I accept and agree to the Terms and Conditions of use.
## Datasheets & Catalog Pages
Automotive Relay Application Notes
English
Micro Relay A, Micro ISO,Plug-in
English
12/08/2024 04:32AM | Page 4
For support call+1 800 522 6752
4-1904124-2
General Purpose Power Relay, DC, Monostable, 1 Form A (NO), 30 A Contact Rating, 12 VDC Coil Voltage, 12 VDC Contact Voltage, Micro Relay A
## Product Specifications
Definitions General Purpose Relays
English
12/08/2024 04:32AM | Page 5
For support call+1 800 522 6752
## Links
- [View this product on Novapart](https://novapart.co/products/4-1904124-2/automotive-relay-12-vdc-30-a-spst-no-plug-in-quick)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/te-connectivity/4-1904124-2/automotive-relay-spst-12vdc-30a/dp/3794133)
---
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