
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Inductors, Coils, Chokes/Current Sense Transformers | |
| Manufacturer | Talema Group LLC | |
| Package | Plugin | |
| Frequency Range | 50Hz、60Hz | |
| DCR Primary Side (Max) | 49.3Ω | |
| Length | 34.9mm | |
| Height | 34.9mm | |
| Rated input Current | 40A | |
| Width | 14.3mm | |
| Turns Ratio | 1000:1 |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
AC1040 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Inductors, Coils, Chokes/Current Sense Transformers | |
| Manufacturer | Talema Group LLC | |
| Package | Plugin | |
| Frequency Range | 50Hz、60Hz | |
| DCR Primary Side (Max) | 49.3Ω | |
| Length | 34.9mm | |
| Height | 34.9mm | |
| Rated input Current | 40A | |
| Width | 14.3mm | |
| Turns Ratio | 1000:1 |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the AC1040. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

AC1040 datasheets or manufacturer documentation.
Datasheet: AC1040 Datasheet (PDF)
The AC1040 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.