Many procurement teams check MY4ZN-DC12 against Omron SMPS 24V 10A, My2N Gs Dc24 and Phoenix Slim Relay before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Omron MY4ZN DC12 Relay
The Omron MY4ZN DC12 Relay delivers reliable switching performance with a Closed type (cover) protective housing, Plug-in terminal structure compatible with a Socket for secure mounting. It provides a 4PDT contact form with a Bifurcated contact method and uses Au clad + Ag alloy contacts to ensure long electrical life. Supporting a max contact current of AC: 3 A DC: 3 A loads. Built with a 165 Ξ© coil resistance, it ensures dependable response with an 80% max. operate voltage and 10 % min. release voltage. Supporting 250 VAC 125 VDC maximum contact voltage. Manufactured by Omron, listed under Omron Relay solutions, this model belongs to theMY Series.

| Brand | Omron |
| Product Type | Relay |
| Model Number | MY4ZN DC12 |
Omron MY4ZN DC12 Relay - Technical Specifications
| Specification | Value |
|---|---|
| Terminal structure | Plug-in terminal |
| Degree of protection | Closed type (cover) |
| Coil resistance | 165 Ξ© |
| Operate voltage (Set voltage) | 80% max. |
| Release voltage (Reset voltage) | 10 % min. |
| Contact rated load | 220 VAC 3 A (Resistive load) 220 VAC 0.8 A (Inductive load (cosΟ = 0.4)) 24 VDC 3 A (Resistive load) 24 VDC 1.5 A (Inductive load (L/R = 7 ms)) |
| Max. contact voltage | 250 VAC 125 VDC |
| Max. Contact Current | AC: 3 A DC: 3 A |
| Maximum switching power | 660 VA (Resistive load) 176 VA (Inductive load (cosΟ = 0.4)) 72 W (Resistive load) 36 W (Inductive load (L/R = 7 ms)) |
| Contact method | Bifurcated |
| Contact form | 4PDT |
| Contact resistance | 50 mΞ© max. (Voltage drop method with 5 VDC 1 A) |
| Operating time | 20 ms max. (With rated operating power applied, not including contact bounce) |
| Reset time | 20 ms max. (With rated operating power applied, not including contact bounce) |
| Maximum operating frequency | Mechanical: 18000 time/hour Rated load: 1800 time/hour |
| Ambient temperature (Operating) | -55 to 60 β (with no freezing or condensation) |
| Ambient humidity (Operating) | 5 to 85% |
| Mounting method | Socket |
| Operating indicator | LED |
| Coil ratings | 12 VDC 72.7 mA |
| Coil Maximum voltage | 110 % (23 β) |
| Contact material | Au clad + Ag alloy |
| Power consumption | Approx. 0.9 W |
| Weight | Approx. 35 g |




