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: 530408488

Details

Brand
TENINYU
Cable Type
AUX
Compatible Devices
DVD Player PC
Connector Type
Auxiliary
Special Feature
Data Transfer

🔊24 AWG oxygen-free copper for pure audio

🔌3FT length for versatile setups

🛡️Double shielding for EMI/RFI noise reduction

Description

🎧 Elevate your audio chain with TENINYU’s pure, uninterrupted signal flow!

SEAMLESS SIGNAL FLOW - Molded nickel-plated connectors with strain relief ensure rock-solid, jitter-free mono audio and data transfer.
INTERFERENCE IMMUNITY - Double aluminum foil shielding blocks unwanted EMI/RFI, preserving signal integrity in any environment.
PLUG PLAY CONVENIENCE - Compact 3.5mm male-to-male TS cable fits seamlessly into your professional or home setup for instant connectivity.
UNIVERSAL COMPATIBILITY - Works flawlessly with A/V components, IR sensors, 12V triggers, and whole-house automation systems.
AUDIOPHILE GRADE CLARITY - Balanced solid conductors and oxygen-free copper deliver deep bass and crystal-clear sound with zero distortion.

The TENINYU 3.5mm Mono Cable is a premium 3-foot male-to-male TS audio connector designed for high-fidelity mono audio and data transfer. Featuring 24 AWG oxygen-free copper conductors, double shielding against interference, and molded nickel-plated connectors with strain relief, it guarantees clear, distortion-free sound and reliable 12V trigger and IR sensor extension compatibility across a wide range of A/V and automation devices.

Specifications

ASIN	B07PMZXL3Y
Best Sellers Rank	#178,780 in Electronics ( See Top 100 in Electronics ) #266 in Stereo Jack Cables
Brand	TENINYU
Brand Name	TENINYU
Cable Type	AUX
Colour	Black
Compatible Devices	DVD Player, PC, Projector
Compatible Phone Models	Likely compatible with smartphones, specific models not listed
Connectivity Technology	Auxiliary
Connector Gender	Male-to-Male
Connector Type	Auxiliary
Customer Reviews	4.7 out of 5 stars 542 Reviews
Gauge	24.0
Indoor Outdoor Usage	Outdoor
Item Shape	Round
Manufacturer	TENINYU INC.
Model Number	740385335990
Number Of Pins	2
Number of Items	1
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.
Special Feature	Data Transfer
UPC	740385335990
Unit Count	1 Count

Reviews

R**N

price wise cost high

cost is too high to be reduced to 50 percent

27.06.2026

R**S

String is a wonderful thing

Quality product and easy purchasing :-)

29.03.2021

B**K

Sturdy, functional. Great mono connector cable.

Perfect. Connects my bookshelf speakers at a greater distance than the cable in the box with no loss in sound quality. Buyer beware that this is a MONO cable. If you're looking to connect audio in stereo, this ain't it.

24.04.2026

P**R

Worked perfect

Gotta love a bargain. Cable worked perfectly for 12 v trigger on my pre pro HT set up. Good build quality. Would buy again if a get a second amp.

18.09.2024

L**E

Très bien

Fidèle à notre attente.

9.11.2019

A**H

Good buy. Works as described

Works at described. Good quality. Able to trigger Subwoofer into/out of standby via my AVR

27.01.2020

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₱1522

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In stock

Sold byAmazon PhilippinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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