Expansion & Add-Ons

Industrial Serial Server - RS232/RS422/RS485 to Ethernet TCP/IP, PoE Optional

Industrial Serial Server - RS232/RS422/RS485 to Ethernet TCP/IP, PoE Optional

Regular price From $32.99 USD

Regular price ~~$0.00 USD~~ Sale price From $32.99 USD
ESP32 Development Board Expansion - 30-Pin WiFi/Bluetooth Module Compatible Board

ESP32 Development Board Expansion - 30-Pin WiFi/Bluetooth Module Compatible Board

Regular price From $11.99 USD

Regular price ~~$0.00 USD~~ Sale price From $11.99 USD
ESP32-S3 IoT Development Board - GPIO Expansion Board with DC5.5 Interface

ESP32-S3 IoT Development Board - GPIO Expansion Board with DC5.5 Interface

Regular price $13.99 USD

Regular price ~~$0.00 USD~~ Sale price $13.99 USD
HDMI Video Capture Card - Drive-Free Professional Recording Device

HDMI Video Capture Card - Drive-Free Professional Recording Device

Regular price $8.99 USD

Regular price ~~$0.00 USD~~ Sale price $8.99 USD
M.2 10Gbe Network Card - Single-Port RJ45 Ethernet Adapter with AQC113 Chip

M.2 10Gbe Network Card - Single-Port RJ45 Ethernet Adapter with AQC113 Chip

Regular price $158.99 USD

Regular price ~~$0.00 USD~~ Sale price $158.99 USD
1300Mbps USB WiFi Adapter - Wireless Network Card for Windows with Drive-Free Installation

1300Mbps USB WiFi Adapter - Wireless Network Card for Windows with Drive-Free Installation

Regular price $14.99 USD

Regular price ~~$0.00 USD~~ Sale price $14.99 USD
5Gbps PCIe Network Card - RTL8126 Gigabit Ethernet Adapter for Desktop

5Gbps PCIe Network Card - RTL8126 Gigabit Ethernet Adapter for Desktop

Regular price $38.99 USD

Regular price ~~$0.00 USD~~ Sale price $38.99 USD
PCIe 5.1 Sound Card - 3D Stereo Audio Interface with CMI8738 Chip

PCIe 5.1 Sound Card - 3D Stereo Audio Interface with CMI8738 Chip

Regular price $21.99 USD

Regular price ~~$0.00 USD~~ Sale price $21.99 USD

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from 1 reviews

Great Products & Great Store

I bought a mini speaker and I love it! I got it fast and it was exactly as pictured. I love that there's always something new and I'll definitely be shopping here from now on!!

Michelle G.

04/15/2025

IPX7 Waterproof Bluetooth Shower Speaker - Portable with Loud & Clear Sound

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Collection: Expansion & Add-Ons

Industrial Serial Server - RS232/RS422/RS485 to Ethernet TCP/IP, PoE Optional

Industrial Serial Server - RS232/RS422/RS485 to Ethernet TCP/IP, PoE Optional

ESP32 Development Board Expansion - 30-Pin WiFi/Bluetooth Module Compatible Board

ESP32 Development Board Expansion - 30-Pin WiFi/Bluetooth Module Compatible Board

ESP32-S3 IoT Development Board - GPIO Expansion Board with DC5.5 Interface

ESP32-S3 IoT Development Board - GPIO Expansion Board with DC5.5 Interface

HDMI Video Capture Card - Drive-Free Professional Recording Device

HDMI Video Capture Card - Drive-Free Professional Recording Device

M.2 10Gbe Network Card - Single-Port RJ45 Ethernet Adapter with AQC113 Chip

M.2 10Gbe Network Card - Single-Port RJ45 Ethernet Adapter with AQC113 Chip

1300Mbps USB WiFi Adapter - Wireless Network Card for Windows with Drive-Free Installation

1300Mbps USB WiFi Adapter - Wireless Network Card for Windows with Drive-Free Installation

5Gbps PCIe Network Card - RTL8126 Gigabit Ethernet Adapter for Desktop

5Gbps PCIe Network Card - RTL8126 Gigabit Ethernet Adapter for Desktop

PCIe 5.1 Sound Card - 3D Stereo Audio Interface with CMI8738 Chip

PCIe 5.1 Sound Card - 3D Stereo Audio Interface with CMI8738 Chip

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