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Altronix Ultra Sensitive Relay Module This is a relay for use when you are trying to trigger from very low amperage outputs. Great for use with the Lynx Touch panel because of its 3ma trigger output. If you are using this to trigger an external siren then you will also need a power supply setup. Specifications 3VDC to 24VDC 18mA positive (+) or negative (-) isolated trigger. Ultra sensitive. Dimension - 2.75"L x 2"W x 1.1"H
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🇺🇸 Ship from USA · On Agora since 2025
$21.95