# A/RH3-1.8K-R-ACI-Automation Components-Humidity Sensors

**Manufacturer:** ACI-Automation Components  
**MPN:** `A/RH3-1.8K-R`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | ACI-Automation Components |
| Manufacturer name | ACI-Automation Components |
| Manufacturer | ACI-Automation Components |
| CategoryL1 | HVAC |
| CategoryL2 | HVAC Sensors |
| CategoryL3 | Humidity Sensors |
| Extra Product Name | A/RH3-1.8K-R-ACI-Automation Components-Humidity Sensors |
| atoms | 1 |
| keywords | Humidity Sensors-HVAC Sensors-HSEN |
| moq | 1 |
| MPN | A/RH3-1.8K-R |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | A/RH3-1.8K-R-ACI2 |
| tierMinQty1 | 1 |
| tierPrice1 | 187.91 |
| Manufacturer Part Number | 108653 |
| Item Number | A/RH3-1.8K-R |
| Product Series | RH with Resistive Temperature Output |
| Family Series | ACI-Automation Components HVAC Sensors, RH with Resistive Temperature Output Series |
| Output | 4-20 mA |
| Input | 15-40 VDC, 18-28 VAC |
| Humidity Range | 0-100 % RH |
| Temperature Sensor | No |
| Display | None |
| Override | No |
| Set Point | No |
| Approvals | CE |
| RoHS Compliant | Yes |
| Net Weight | 0 lbs |
| Gross Weight | 0 lbs |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Galco | A/RH3-1.8K-R-ACI2 | 187.91 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/201000000/201272500/part_--ARH318KR---ACIAutomationComponents--9466d7ce00.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp