"bluetooth card"

ESP32-S3 1.54inch e-Paper AIoT Development Board, 200 x 200, Black/White, Supports AI Speech Interaction, DIY Creative Function,Supports Wi-Fi & BLE Communication, with 3.7V MX1.25 Lithium Battery
Limited time offer, ends 11/01
$35.14
Free Shipping

ELEGOO 37-in-1 Sensor Kit and 3PCS ESP-32 Boards, for Sensors, Smart Devices, Robotics, STEM Learning and DIY Electronics
Limited time offer, ends 11/01
$65.08
Free Shipping

ELEGOO OwlBot V2 Robot Kit and ESP-32 USB-C Boards STEM Project Bundle
Limited time offer, ends 11/01
$122.98
Free Shipping

ELEGOO Upgraded Electronics Kit and 3PCS ESP-32 Boards, for STEM Learning, Electronics Practice and DIY Maker Projects
Limited time offer, ends 11/01
$43.18
Free Shipping

ELEGOO 17-Value Resistor Kit and ESP32 Boards Bundle for STEM Projects
Limited time offer, ends 11/01
$36.58
Free Shipping

ELEGOO 4 Channel Relay Module and ESP32 Boards Project Bundle for STEM
Limited time offer, ends 11/01
$34.48
Free Shipping

ELEGOO USB-C Nano Boards with ESP-32 USB-C Boards STEM Project Bundle
Limited time offer, ends 11/01
$43.18
Free Shipping

ELEGOO UNO R4 WiFi Starter Kit and 5PCS Ultrasonic Sensor Bundle for STEM
Limited time offer, ends 11/01
$73.58
Free Shipping

ELEGOO 8 Channel Relay Module and ESP32 Boards Project Bundle for STEM
Limited time offer, ends 11/01
$36.63
Free Shipping

ELEGOO Nano Board with ESP-32 USB-C Boards Electronics Project Bundle
Limited time offer, ends 11/01
$43.18
Free Shipping

ELEGOO Mini Breadboard Kit and ESP-32 USB-C Boards STEM Project Bundle
Limited time offer, ends 11/01
$33.58
Free Shipping

ELEGOO Alligator Clip Test Leads with ESP32 Boards STEM Project Bundle
Limited time offer, ends 11/01
$37.47
Free Shipping

ELEGOO 400-Point Breadboard Kit with ESP32 Boards STEM Project Bundle
Limited time offer, ends 11/01
$33.58
Free Shipping

ELEGOO 6pcs 400-Point Breadboards and ESP32 Boards STEM Project Bundle
Limited time offer, ends 11/01
$36.53
Free Shipping

ELEGOO Stepper Kit with ESP-32 USB-C Boards Electronics Project Bundle
Limited time offer, ends 11/01
$42.18
Free Shipping

ELEGOO 4PC Breadboard Kit and 3PCS ESP-32 Boards, for Breadboard Circuits, Prototyping, STEM Labs and Electronics Practice
Limited time offer, ends 11/01
$37.11
Free Shipping

ESP32-S3 RGB Matrix Driver Board, can Driving Multiple LED Matrix Panels
Limited time offer, ends 11/01
$51.29
Free Shipping

PCIe to 4-Port RS-485/422 Serial Card with Opto-Isolation, Surge/Lightning Protection & Terminal Block - Industrial-Grade Multi-Port Expansion Card for COM Port, Automation, Communication
Limited time offer, ends 11/01
$78.99
Free Shipping

ELEGOO High Temp Tape Kit and UNO R4 WiFi Kit Bundle for STEM Projects
Limited time offer, ends 11/01
$75.20
Free Shipping

ELEGOO Owl Smart Robot Car Kit and 37-in-1 Sensor Module Kit Bundle
Limited time offer, ends 11/01
$111.06
Free Shipping

PCIe X4 to 10G RJ45 Ethernet Network Card for Desktop and Server, PCI Express 2.0 x4 10G/5G/2.5G/1G/100M RJ45 Adapter 10 Gigabit LAN NIC with Jumbo Frame & Link Aggregation Support
Limited time offer, ends 11/01
$192.47
Free Shipping

10/25GbE NIC with Mellanox CX-5 EN Chipset MCX512A-ACUT, Dual SFP28 Port PCIE3.0 x8, 25G Ethernet Network Adapter Card Support Windows/Linux/VMare/OFED, UEFI Enable
Limited time offer, ends 11/01
$336.08
Free Shipping

100GbE NIC Card for Mellanox MCX556A-EDAT, PCIe 4.0 x16 100Gb Ethernet NIC with Mellanox ConnectX-5 VPI Chipset, Dual QSFP28 EDR IB Network Card Support RDMA
Limited time offer, ends 11/01
$398.99
Free Shipping

100GbE Network Adapter with Mellanox ConnectX-5 Ex Chipset, PCIe 4.0(16GT/s) x16 Ethernet NIC, Dual QSFP28 Infiniband Network Card Compare to MCX556A-EDAT
Limited time offer, ends 11/01
$398.00
Free Shipping











