# AZ8521S1-3TR American Zettler | Relays | DigiKey

**Manufacturer:** American Zettler  
**MPN:** `AZ8521S1-3TR`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | American Zettler |
| Manufacturer name | American Zettler |
| Manufacturer | American Zettler |
| CategoryL1 | Relays |
| CategoryL2 | Signal Relays, Up to 2 Amps |
| Extra Product Name | AZ8521S1-3TR American Zettler \| Relays \| DigiKey |
| atoms | 1 |
| extendedLead | 12 |
| extendedQty | -2 |
| extraShipping | 0 |
| moq | 3,600 |
| MPN | AZ8521S1-3TR |
| multiple | 3,600 |
| packaging | Tape & Reel (TR) |
| qtyInStock | 0 |
| SKU | 18342234 |
| snippet | General Purpose Relay DPDT (2 Form C) Surface Mount |
| tierMinQty1 | 3,600 |
| tierPrice1 | 1.93036 |
| Digi-Key Part Number | 3385-AZ8521S1-3TR-ND - Tape & Reel (TR) |
| Manufacturer Product Number | AZ8521S1-3TR |
| Description | SIGNAL RELAY |
| Manufacturer Standard Lead Time | 1 Weeks |
| Detailed Description | General Purpose Relay DPDT (2 Form C) Surface Mount |
| Category | Relays |
| Mfr | American Zettler |
| Series | AZ8521 |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Mounting Type | Surface Mount |
| Coil Voltage | 3VDC |
| Contact Form | DPDT (2 Form C) |
| Contact Rating (Current) | 2 A |
| Switching Voltage | 250VAC, 220VDC - Max |
| Coil Current | 46.7 mA |
| Coil Type | Non Latching |
| Features | - |
| Termination Style | Gull Wing |
| Seal Rating | Sealed - Fully |
| Coil Insulation | - |
| Must Operate Voltage | 2.25 VDC |
| Must Release Voltage | 0.3 VDC |
| Operate Time | 3 ms |
| Release Time | 3 ms |
| Operating Temperature | -40?C ~ 85?C |
| Contact Material | Silver Alloy, Gold Alloy |
| Relay Type | General Purpose |
| Coil Resistance | 64.3 Ohms |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 18342234 | 1.93036 | 1 | None | 3600 |

---
Structured data: `/python/html6/product/500/48000000/48495000/part_--AZ8521S13TR---AmericanZettler--c25021737d.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp