
Product codes & specifications
| Product code | Spec | ||
|---|---|---|---|
| 440-5133 | MPN: AD-5680 | AD-5680 External Sensor | ||
| 440-5142 | MPN: AD-5681 | AD-5681 |
Need a different model, or a part not listed here? Send us your parts list →
Industrial parts direct from Korea — Send your RFQ, get a quote within 1 business day
Automation & Electrical
Fluid Power & Motion
Tools & Measuring
Can't find your part? Send the part number — we source directly from Korean makers and quote within 1 business day.
The A&D AD-5680 Hygrothermograph is a temperature and humidity recording instrument sourced direct from Korea.
| 440-5133 | MPN: AD-5680 | AD-5680 External Sensor | |
| 440-5142 | MPN: AD-5681 | AD-5681 |
Need a different model, or a part not listed here? Send us your parts list →
440-5133, 440-5142
Send the A&D part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

| Product code | Spec | ||
|---|---|---|---|
| 440-5133 | MPN: AD-5680 | AD-5680 External Sensor | ||
| 440-5142 | MPN: AD-5681 | AD-5681 |
Need a different model, or a part not listed here? Send us your parts list →




