$4.49 - RGB LED Strip to 4 Pin Adapter - Tinkersphere
3 pin to 4 pin adapter cable with 3pin rpm sensor (AOC) | eBay
parkworld EV Charging Adapter 50 Amp Old Dryer/Range 3-Prong NEMA 10-50P Plug to 50 Amp 125/250-Volt 4-Prong 14-50R Connector 63111 - The Home Depot
4 Pin PWM to 3 Pin Standard Fan Adapter | Coolerguys
JST PH 2mm 3-pin Plug-Plug Cable - 100mm long : ID 4336 : $0.75 : Adafruit Industries, Unique & fun DIY electronics and kits
Adapter 3-pin / 2 x 3-pin AK-CA-52
Amazon.com: Damomon Black 4 Pin 3.5mm Female To 2 x 3 Pin 3.5mm Male Headset Splitter Adapter : Electronics
Adapter 3Pin (12V) auf 4Pin (12V) | Fan cables & adaptors | Cables | Aquatuning USA
GAGACOCC XLR Cable Clear Silver Plated Shield 2X 3-Pin XLR Male to 4-P
KabelDirekt – 4-Pin Molex (5.25 Inches) 5V on 3X 3-Pin Plug 2‑Pin Fan Distributor Cable 0.65-0.65-0.65 feet
USB to Fan 3-Pin/4-Pin Adaptor Cable (90cm) MDY-USB-FAN34-90
Phanteks RGB LED 4 Pin Adapter, Specified for Phanteks Cases - Newegg.com
Universal Type B 3 Pin Grounded AC Plug Travel Adapter Adaptor for USA US Canada 739810105598 | eBay
Pair of 2 XLR 3-Pin Right Angle Adapter Male and Female Adjustable 4 A – Coluber Cable
USB to Fan 3 Pin 4 Pin Adaptor Cable 90cm - modDIY.com
5/10pcs 4-pin For Molex To 3-pin Fan Power Cable Adapter Connector 12v*2 / 5v*2 Computer Cooling Fan Cable For Cpu Pc Fan Cable - Pc Hardware Cables & Adapters - AliExpress
Small 4Pin/6Pin to 5V ARGB 3Pin Fan Controller Adapter Cable for Coolmoon 5V Three pin to 4pin/6Pin Controller Adapter Cable|Computer Cables & Connectors| - AliExpress
Evercool 3-Pin Fan To 4-Pin Power Adapter "Y" Splitter Cable - Micro Center
3-Pin to 4-Pin Adapter - Walmart.com
Adaptor Cable - Female 4 Pin XLR to Dual Male 3 Pin XLR - Mogami – Fog City Audio
4 Pin PWM to 3 Pin Standard Fan Adapter | Coolerguys
90 Degree 3 Pin PL-3 Right Angle Plug-In Connector 12" Long 3-Wire For STT Light - Abrams MFG
Amazon.com: Noctua NA-SAC1, 3 to 4 Pin Adaptor Cables for PC Fans (Black) : Electronics
3-4pin Molex Power Adapter
4Pin PWM to 3Pin Standard Fan Adapter Cable (4 Pack)
Phobya Y-Adapter 4Pin auf 2x 4Pin PWM und 3Pin 30cm - Schwarz | Fan cables & adaptors | Cables | Aquatuning USA