# Power Relay, Miniature, SPDT, 3 VDC, 16 A, HFE20 Series, Through Hole, Latching Single Coil

![Product image](https://novapart.co/image/farnell:4733582/)

**URL**: https://novapart.co/products/HFE20-1/3-1ZT-L1/power-relay-miniature-spdt-3-vdc-16-a-hfe20-series
**SKU**: HFE20-1/3-1ZT-L1
**Manufacturer**: HONGFA
**Category**: Switches & Relays || Relays || Power Relays
**Price**: €3.0200
**Stock**: 500+
**Lead Time**: 148 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Coil Type | Latching Single Coil |
| Coil Voltage | 3VDC |
| Product Range | HFE20 Series |
| Relay Mounting | Through Hole |
| Coil Resistance | 22.5ohm |
| Contact Current | 16A |
| Relay Terminals | PC Pin |
| Contact Material | Silver Tin Oxide |
| Contact Voltage Vac | 250V |
| Contact Voltage Vdc | - |
| Contact Configuration | SPDT |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4733582/)

- 500A/2ms and 320A/ 1.2ms 

HONGFA RELAY ISO9001 IATF16949 ISO14001 ISO45001 IECQ QC 080000 ISO/EC 27001 2025 Rev.1.00 ~~Po~~ 

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## **Outline Dimensions** 

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**PCB Layout** (Bottom view) 

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## **Wiring Diagram** (Bottom view) 

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**Wiring Diagram** (Bottom view) 

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## **Wiring Diagram** (Bottom view) 

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## **CAUTIONS** 

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## Links

- [View this product on Novapart](https://novapart.co/products/HFE20-1/3-1ZT-L1/power-relay-miniature-spdt-3-vdc-16-a-hfe20-series)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/hongfa/hfe20-1-3-1zt-l1/power-relay-spdt-16a-3vdc-th/dp/4733582)
---

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