serial adapters

Monoprice 8P8C RJ45 Straight Inline Coupler, Beige

Monoprice Modular RCA Coupler Keystone Jack - White With Red Center

Livewire Essential Adapter Banana to 1/4" TS Female Black 6 in.

Livewire Essential High Impedance Transformer Adapter 1/4" TS to XLR Female

Reiko Moisture 2.6A Premium Full Steel USB TO Type C Cable

Monoprice USB-C to USB 3.0 A X3 + USB 3.0 A(BC1.2) | Aluminum Alloy, Nickel Plated Connector - Consul Series

Monoprice Power Cord Splitter - 3 Feet - Black, IEC 60320 C14 to 2x IEC 60320 C13, 16AWG, 13A, SJT, Usable for 100-250 VAC Applications

Livewire Essential Neutrik 1/4" TRS Cable Mount

Livewire Essential Neutrik XLR Male Cable Mount

Livewire Essential Neutrik 1/4" TS Right Angle Cable Mount

Livewire Essential Y-Adapter 1/4" TS to 1/4" TS Female Black 6 in.

Monoprice Recessed HDMI Wall Plate With 1* HDMI F/F Adapter, 1*RJ45 Cat5e Coupler & 1* F Connector | Gold Plated

Livewire Essential Y-Adapter 1/4" TRS to 1/4" TS Female Black 6 in.

Livewire Essential Y-Adapter RCA Male to RCA Female Black 6 in.

Livewire Essential Adapter 1/4" TRS Male to 1/4" TRS Female Right Angle

RadioShack 2-in-1 Video Adapter 3", HDMI and VGA to HDMI Converter, Plug-and-Play, Compact Design, High-Quality Video Streaming Accessory

Monoprice DB9 Male/Male Mini Null Modem Adapter

Monoprice Cat5E  Punch Down Keystone Jack - Yellow | 110 Type IDC, 90 Degree Connection

Monoprice Cat5e Punch Down Keystone Jack - Beige | 110 Style, Modular 8P8C

Livewire Essential 1/4" TRS Female to 1/4" TRS Female Coupler

Monoprice DB9, M/F, Null Modem Mini Type, Used To Connect 2 Computers Or Other Devices For File Transfer

Livewire Essential Adapter 1/4" TS to RCA Female Right Angle

Livewire Essential 1/4" TS Female to Female Coupler

Livewire Essential Neutrik XLR Male Panel Mount