ISO Micro Relays Series - 16 V and 30 V Max Form A and Form C ISO Micro Relays

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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The ISO Micro Relays Series includes a range of general-purpose automotive plug-in relays for controlling lamps, horns, power windows, fuel pumps, lift gates, and more. These ISO Micro relays are smaller than standard-size Mini plug-in relays for space savings in hard-wired boxes.

This series offers a variety of models, including a 16 V Max SPST 4-pin Mini-Micro relay, a 16 V Max SPDT 5-pin Micro relay, and several 30 V Max Form A and Form C Micro relays. Some models feature resistor suppression, while others have no suppression.

Features and Benefits

  • Form A single-pole, single-throw (SPST) and Form C single-pole, double-throw (SPDT) relays
  • 14 V and 15.6 V coil versions are available
  • All models feature an isolated coil
  • Dielectric strength of 500 V

Applications

  • Lamp Control
  • Horns
  • Power Windows
  • Fuel Pumps
  • Fans

Access specifications, certifications, check availability and order parts below

Catalog #FormMounting MethodSuppressionSamplesCompare
02040080ZNoneResistorOrder
02040090ZNoneResistorOrder
MA-250012-NNANone
MA-250012-RSAResistor
MA-250012-NNANoneNoneOrder
MA-250012-RSANoneResistorOrder
MC-250012-DNCDiode
MC-250012-RNCResistor
MC-250012-NNCNoneNoneOrder
MC-250012-RNCNoneResistorOrder
MA-250012-DN
Obsolete: 1999 -01-01
ANoneDiode
MA-250012-RN
Obsolete: 1999 -01-01
ANoneResistor
MC-250012-RS
Obsolete: 2015 -01-14
CNoneResistor
MC-250012-DN
Obsolete: 2021 -12-06
CNoneDiode
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
02040080Z RELAY 4-PIN MINI-MICRO 12V/20A (303) RoHS No 07/01/2019 PbFree No 07/01/2019 Yes
07/01/2019
02040090Z RELAY 5-PIN MICRO 12V/35A (301) RoHS No 07/01/2019 PbFree No 07/01/2019 Yes
07/01/2019
MA-250012-DN MA-250012-DN RoHS No PbFree No
MA-250012-RN MA-250012-RN RoHS No PbFree No
MA-250012-NN MICRO RELAY FORM_A 12V RoHS No PbFree No
MA-250012-RS MICRORELAY FORM_A 12V RES SEAL RoHS No PbFree No
MC-250012-RS MC-250012-RS RoHS No PbFree No
MC-250012-DN MICRO RELAY FORM_C 12V DIODE RoHS No PbFree No
MC-250012-NN MICRO RELAY FORM_C 12V RoHS No PbFree No
MC-250012-RN MICRORELAY FORM_C 12V RESISTOR RoHS No PbFree No
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