# Automotive Relay, Miniature, Sealed, 24 VDC, 10 A, SPDT, Through Hole, PC Pin, MP Automotive Relays
**URL**: https://novapart.co/products/MPCMA56H-S-DC24V-C/automotive-relay-miniature-sealed-24-vdc-10-a-spdt
**SKU**: MPCMA56H-S-DC24V-C
**Manufacturer**: MULTICOMP PRO
**Category**: Switches & Relays || Relays || Automotive Relays
**Price**: β¬1.3600
**Stock**: 200+
**Lead Time**: 120 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Coil Voltage | 24VDC |
| Product Range | MP Automotive Relays |
| Relay Mounting | Through Hole |
| Coil Resistance | 900ohm |
| Contact Current | 10A |
| Relay Terminals | PC Pin |
| Contact Material | Silver Alloy |
| Contact Configuration | SPDT |
| Contact Voltage Dc Nom | 24V |
## Datasheet
π [Download PDF](https://novapart.co/datasheet/farnell:4323475/)
## **Automotive Relay**
## ~~a~~ **Features**
- Miniature automotive relay MPCMA56 dimensions:14mm Γ 7.2mm Γ 13.7mm MPCMA562 dimensions:14mm Γ 15.4mm Γ 13.7mm MPCMA56T dimensions:14mm Γ 7.2mm Γ 14.2mm MPCMA562T dimensions:14mm Γ 15.4mm Γ 14.2mm
- 25A of Motor Load;
- Single relay or twin relay
## **Specification**
|**Specification**|**Specification**|**Specification**|**Specification**|
|---|---|---|---|
|**Contact Data**
~~|~~||||
|Contact Form
~~a~~|||1 Form C
~~a~~|
|Contact Material
~~GO~~|||AgAlloy
~~GO~~|
|Contact Rating
~~ee~~|||12V:25A (Inrush) 14V DC (Motor), 12V: 20A 14V DC (Resistance)
24V: 10A 24V DC(Resistance)
~~ee~~|
|Contact Resistance
~~GO~~|||Max. 100mΞ©(6V DC 1A)
~~GO~~|
|Load
~~7~~
~~ββββββ~~|Max. SwitchingVoltage
~~**e**~~||16V DC
~~**e**s~~|
||Max. SwitchingCurrent
~~**e**~~||30A
~~**e**s~~|
||Max.Continuous current
~~**e**~~
~~se~~||30A(23Β°C, 1h)
~~**e**s~~
~~se~~|
||Min. SwitchingLoad
~~**e**~~
~~ββββββ~~||1A 6V DC
~~**e**s~~
~~e~~
~~ββββββ~~|
|Life
~~ββββββ~~|Electrical
~~ββββββ~~||1Γ105ops(720 ops/h)
~~ββββββ~~|
||Mechanical
~~ββββββ~~
~~nn~~||1Γ106ops(300 ops/min)
~~ββββββ~~
~~nn~~|
|**Coil Data**
~~ββββββ~~
~~|~~||||
|Nominal Coil Power
~~a~~|||0.64W, 0.8W
~~a~~|
|Max.Permitted Coil Voltage
~~eee~~|||0.64W: 20VDC(23Β°C),16VDC(85Β°C)
~~eee~~|
||||0.8W: 18VDC(23Β°C), 14VDC(85Β°C)
~~eee~~|
|**General Data**
~~et~~||||
|Insulation Resistance
~~GO~~
~~aees~~|||Min.100MΞ© 500V DC
~~GO~~|
|Dielectric Strength
~~a~~
~~Pp~~
~~es~~|Between open contacts
~~ees~~
~~Pp~~||550V AC,50/60Hz,1 min
~~A~~|
||Between coil and contacts
~~ees~~
~~Pp~~
~~es~~|||
|Operate Time
~~a ees~~
~~Pp~~
~~es~~|||Max. 10ms
~~A~~|
|Release Time
~~es~~
~~ee~~||||
|OperatingTemperature
~~es~~
~~GO~~|||-40Β°C to +105Β°C(Standard), -40Β°C to +125Β°C(Reflow)
~~A~~
~~GO~~|
|Humidity
~~eG~~|||35-95% RH, +40Β°C
~~eG~~|
|Shock Resistanc
~~a ~~
~~a~~
~~ee~~||Endurance
~~eee~~
~~a~~
|100G
~~eee~~|
|||Misoperation
~~eee~~
~~a~~
~~ees~~|10G
~~eee~~|
|Vibration Resistance
~~a~~
~~ee~~
~~fp~~||Endurance
~~a~~
~~ees~~
~~fp~~|10-500Hz,5G Acceleration|
|||Misoperation
~~a~~
~~ees~~
~~fp~~||
|Weight
~~a~~
~~ee ees~~
~~fp~~
~~GO~~|||CMA56 :4g, CMA562 :8g
~~GO~~|
Note:Data shown are of initial value
Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro
06/02/24 V1.0
Page <1>
## **Automotive Relay**
## **Coil Data**
Ambient Temperature: 23Β°C
|**Coil Data**||||Ambient Tem|perature: 23|
|---|---|---|---|---|---|
|**Model**|**Nominal Voltage**
**V DC**
**C**|**oil Resistance**
**Ξ©+/-10%**|
**Operate Voltage**
**β€V DC**
|**Release Voltage**
**β₯ VDC**|**Coil**
**Power W**|
|CMA56H-S-DC12V-C|12|180|6.5|1.2|0.8|
|CMA56H-S-DC24V-C|24|720|13|2.4||
|CMA562H-S-DC12V-C|12|225|7.2|1.2|0.64|
|CMA562H-S-DC24V-C|24|900|14.4|2.4||
## **Outline, Wiring Diagram, Mounting Hole Layout**
**==> picture [141 x 118] intentionally omitted <==**
**==> picture [90 x 134] intentionally omitted <==**
**==> picture [75 x 86] intentionally omitted <==**
**==> picture [69 x 95] intentionally omitted <==**
**==> picture [91 x 207] intentionally omitted <==**
Dimensions : Millimetres
Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro
06/02/24 V1.0
Page <2>
## **Automotive Relay**
## **Reference Data**
## 1.The range of coil continuous voltage
## Note:
- (1) It is available for no load when Max.continuous coil voltage is energized to relay.
- (2) The Operate voltage will be affected by coil pre-applied time and voltage.It will be increased after pre-applied.
- (3) The Max.permitted temperature of coil is 180Β°C.
## Note:
- (1) It is available for no load when Max.continuous coil voltage is energized to relay.
- (2) The Operate voltage will be affected by coil pre-applied time and voltage.It will be increased after pre-applied.
- (3) The Max.permitted temperature of coil is 180Β°C.
## 2.Max.range of permitted load(23Β°C)
3.Reflow Solder, PCB Temperature (recommended solder temperature)
## Note:
(1) It is avaible for Normal Open Contact (NO side), resistance load.
- (2) It shall be conducted the electrical endurance by specified load. It is desirable that the product to be tested again if any one of the actually used contact voltage , current, frequency is different from specified
## **Part Number Table**
|**Part Number Table**||
|---|---|
|**Description**|**Part Number**|
|Automotive Relay, PCB Type,NO/NC, 0.8W, 20A|MPCMA56H-S-DC12V-C|
|Automotive Relay, PCB Type,NO/NC, 0.8W, 20A|MPCMA56H-S-DC24V-C|
|Automotive Relay, PCB Type,NO/NC, 0.64W, 20A|e,NO/NC, 0.64W, 20A
MPCMA562H-S-DC12V-C|
|Automotive Relay, PCB Type,NO/NC, 0.64W, 20A|e,NO/NC, 0.64W, 20A
MPCMA562H-S-DC24V-C|
**Important Notice :** This data sheet and its contents (the βInformationβ) belong to the members of the AVNET group of companies (the βGroupβ) or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Groupβs liability for death or personal injury resulting from its negligence. Multicomp Pro is the registered trademark of Premier Farnell Limited 2019.
Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro
06/02/24 V1.0
Page <3>
## Links
- [View this product on Novapart](https://novapart.co/products/MPCMA56H-S-DC24V-C/automotive-relay-miniature-sealed-24-vdc-10-a-spdt)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/multicomp-pro/mpcma56h-s-dc24v-c/automotive-relay-spdt-10a-24vdc/dp/4323475)
---
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