How to use this as a 12V trigger? This cable has 3 wires (green, white and a copper wire). My screen connector has orange (hot) and green wire

Your question is not very clear. The cable has connectors at both ends, so if you are seeing the wires, you must have cut the cable. If so, the copper wire is typically a shield, and the other two wires carry the hot (12V) and the Ground reference. To determine the hot wire plug the connector at the trigger source and measure the voltage with volt meter. Place read volt meter wire on one wire and black on the other. Observe the polarity of reading. If positive (+) then wire on the red is the hot. If negative (-) then wire on black is the hot and the other wire is the ground. In most application the shield can be left floating (not connected). Hope that helps.

If I connect my Sonos Port to my Marantz receiver, will this allow me to turn the music on directly from Sonos app?

This cable is designed to just send an electrical impulse from the Port to the receiver to turn on the receiver. It does not carry any musical data. If you already have the Port connected to the receiver via RCA or optical and the receiver is on the proper input then it should work. Turning off the Port should then also turn off the receiver.

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TENINYU 3.5mm Mono Cable - 12V Trigger, IR Infrared Sensor Receiver Extension Extender, 3.5mm 1/8" TS Monaural Mini Mono Audio Plug Jack Connector Male to Male Cable (3FT)

TENINYU 3.5mm Mono Cable - 12V Trigger, IR Infrared Sensor Receiver Extension Extender, 3.5mm 1/8" TS Monaural Mini Mono Audio Plug Jack Connector Male to Male Cable (3FT)

Product ID: 147532441

Details

Brand
TENINYU
Cable Type
3.5mm TS Mono
Compatible Devices
DVD Player PC
Connector Type
Auxiliary
Special Feature
Data Transfer

🎧24 AWG Oxygen-Free Copper for pure audio

📡IR sensor & 12V trigger compatible

🔌3FT length for versatile setups

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Description

🎯 Trigger flawless audio & IR control with TENINYU’s precision cable!

DURABLE BUILD QUALITY - Molded nickel-plated connectors with strain relief ensure a secure, long-lasting connection that withstands daily use.
PLUG PLAY CONVENIENCE - 3.5mm male-to-male TS cable designed for quick, hassle-free integration with your home theater, gaming, or car audio setup.
UNIVERSAL COMPATIBILITY - Works flawlessly with A/V components, power amps, projectors, IR receivers, and whole-house automation systems.
AUDIOPHILE GRADE CLARITY - Oxygen-free copper lines reduce distortion and preserve deep bass and natural sound realism for premium listening.
SEAMLESS SIGNAL TRANSFER - Engineered with balanced solid conductors and drain wire to eliminate interference and deliver crystal-clear mono audio.

The TENINYU 3.5mm Mono Cable is a 3-foot male-to-male TS audio connector designed for high-fidelity mono audio and 12V trigger applications. Featuring 24 AWG oxygen-free copper conductors and a drain wire, it minimizes interference and signal loss, ensuring clear, jitter-free sound. Compatible with a wide range of A/V devices, IR sensors, and automation systems, its molded nickel-plated connectors with strain relief guarantee durability and reliable connectivity for professional-grade setups.

Specifications

ASIN	B07PMZXL3Y
Best Sellers Rank	#108 in Stereo Jack Cables
Brand Name	TENINYU
Cable Type	3.5mm TS Mono Cable
Color	Black
Compatible Devices	DVD Player, PC, Projector
Compatible Phone Models	Likely compatible with smartphones, specific models not listed
Connector Gender	Male
Connector Type	Auxiliary
Customer Reviews	4.7 4.7 out of 5 stars (551)
Gauge	24.0
Indoor Outdoor Usage	Indoor, Outdoor
Item Shape	Round
Manufacturer	TENINYU INC.
Model	740385335990
Number of Items	1
Number of Pins	2
Other Special Features of the Product	Data Transfer
Part Number	740385335990
Recommended Uses For Product	Connecting A/V components, data transfer in whole house automation systems, 12V trigger applications, IR infrared sensor receiver extension.
UPC	740385335990
Unit Count	1 Count

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HK$84

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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