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Radio Design Labs

Radio Design Labs ST-ACR2

£137.16
PCHUB.UK see shop
Lowest price in 90 days

It has not been cheaper in the last 90 days. On average it cost £137.16.

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  1. ● In stock see shop
    £137.16
    Go to shop: PCHUB.UK

Prices include VAT, last checked 18 October at 12:17. Prices may have changed since. Advertising: some shops pay Pricuro a commission when you buy through a link. Offers are ordered by total price only; used and refurbished offers come last.

Price history

£137.16£137.16£137.16 3 Oct8 Oct13 Oct18 Oct
Lowest price per day over 16 days.
Now
£137.16
Lowest
£137.16
Average
£137.16
Highest
£137.16

Product details

Product details
BrandRadio Design Labs
CategoryPC components
Barcode (EAN)0813721011176
Manufacturer part numberSTACR2
Shops compared1
On Pricuro since3 October 2026

Description from the shop

Line-Level Audio Controlled Relay - 5 to 50 s delay 7 Year WarrantyThe ST-ACR2 is an Audio Controlled Relay in the STICK-ON? series. These products are designed for quick convenient installation and reliable operation in a variety of control applications. The ST-ACR2 is designed to switch on line level sources.Two multiturn trimmers are provided. The SENS potentiometer adjusts the audio input sensitivity. A threshold LED facilitates accurate adjustment. The module can be set to trigger on signals between -30 dBu and 0 dBu. The DELAY control sets the time required for the relay to release…

Read more

Line-Level Audio Controlled Relay - 5 to 50 s delay 7 Year WarrantyThe ST-ACR2 is an Audio Controlled Relay in the STICK-ON? series. These products are designed for quick convenient installation and reliable operation in a variety of control applications. The ST-ACR2 is designed to switch on line level sources.Two multiturn trimmers are provided. The SENS potentiometer adjusts the audio input sensitivity. A threshold LED facilitates accurate adjustment. The module can be set to trigger on signals between -30 dBu and 0 dBu. The DELAY control sets the time required for the relay to release when the audio drops below the threshold.The delay adjustment range for the ST-ACR2 is from 5 seconds to 50 seconds.Features:• Switching Controlled by Audio Signal• Sensing of Line-Level Signal• Silence Sensing• DPDT Switching Contacts• Open-Collector SLAVE Output7 Year WarrantyFeaturesWarranty7 Years

Frequently asked questions

Where is Radio Design Labs ST-ACR2 cheapest?

Right now at PCHUB.UK for £137.16. We compare one offer.

How much does Radio Design Labs ST-ACR2 cost?

Currently £137.16.

Is now a good time to buy Radio Design Labs ST-ACR2?

Lowest price in 90 days. It has not been cheaper in the last 90 days. On average it cost £137.16.

Is Radio Design Labs ST-ACR2 in stock?

Yes, one shop lists it as in stock.

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