![tWF-PD4R3](http://aabacus.tech/cdn/shop/products/6999_5e731306-5546-43ed-8849-51ff9e5551d1_600x600.jpg?v=1667283200)
tWF-PD4R3
by ICP DAS
Price on request
4-channel Isolated Digital Input and 3-channel Relay Output Module Wi-Fi 2.4G IEEE 802.11 b/g/n (RoHS)