Texas Instruments

BGA 400 (ABJ400A) package of the AFE7686_AFE7444_AFE7422 chips. 17x17x2.65mm, ball 0.5mm, pitch 0.8mm

Xilinx

Xilinx KINTEX-7 XC7K series Flip-chip BGA packaged in FFG676 with Lid. Pitch 1mm.

MiniCircuits

MiniCircuits CK605 14 pin module for ROS VCO, Filters, etc.

TELEDYNE

TELEDYNE CCR-33S / CR-33S RF Microwave DC-18 / 22GHz SMA SPDT Coaxial Switch Relay

Aliexpress

WiFi/Bluetooth 2.4GHz band module based on an RTL8723BU chipset with USB 2.0 interface.

JST

JST B2B Connector male pin header PH series SMD TOP 2 pins 2 mm pitch

Harwin

2 Positions Header, Cuttable Connector 0.100" (2.54mm) Through Hole, Right Angle, Gold

3D printable model

This attachment designed for an economy HT-214 hand tool that makes it useful to assembly IDC 2 and 2.54 mm connectors easily and with accurate 90 deg orientation. This model contains two parts which can be converted to STL format for 3D printer. Use any kind glue for final assembly. If your 3D printer isn't accurate enough to get 90 deg, you can use hairdryer to heat and correct angle a bit.

CUI

Industrial isolated DC-DC converter module

Hirose

DF11 Series 2mm Double-Row Through-hole (DIP) Receptacle Connector