---
product_id: 36507140
title: "CESS Black 1/4\" Jacks TS and TRS Panel Mount Jack Locking Style D Series Size - 1/4 Inch Female Stereo and Mono/TRS and TS Audio Socket - 6.35mm Stereo and Mono Socket (4 Pack)"
brand: "cess"
price: "4975 som"
currency: KGS
in_stock: true
reviews_count: 10
category: "Cess"
url: https://www.desertcart.kg/products/36507140-cess-black-1-4-jacks-ts-and-trs-panel-mount
store_origin: KG
region: Kyrgyzstan
---

# 1/4" TS/TRS universal compatibility Red locking push button for secure connection Durable metal casing with panel mount design CESS Black 1/4" Jacks TS and TRS Panel Mount Jack Locking Style D Series Size - 1/4 Inch Female Stereo and Mono/TRS and TS Audio Socket - 6.35mm Stereo and Mono Socket (4 Pack)

**Brand:** cess
**Price:** 4975 som
**Availability:** ✅ In Stock

## Summary

> 🔌 Lock in your sound, unlock your setup.

## Quick Answers

- **What is this?** CESS Black 1/4" Jacks TS and TRS Panel Mount Jack Locking Style D Series Size - 1/4 Inch Female Stereo and Mono/TRS and TS Audio Socket - 6.35mm Stereo and Mono Socket (4 Pack) by cess
- **How much does it cost?** 4975 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/36507140-cess-black-1-4-jacks-ts-and-trs-panel-mount)

## Best For

- cess enthusiasts

## Why This Product

- Trusted cess brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit & Finish:** D Series size with matte black finish blends professional aesthetics with reliable performance.
- • **Secure Locking Mechanism:** Red push-button lock ensures your cables stay firmly connected—no accidental unplugging during critical moments.
- • **Robust Metal Construction:** Premium metal casing guarantees durability and longevity in both studio and live environments.
- • **Ready for Multi-Installations:** Includes 4 jacks with wood and machine screws, perfect for outfitting racks, panels, or custom builds.
- • **Universal Audio Compatibility:** Seamlessly supports both mono TS and stereo TRS connections for ultimate versatility.

## Overview

The CESS Black 1/4" Jacks (4-pack) are versatile panel-mount audio sockets compatible with both TS mono and TRS stereo plugs. Featuring a durable metal casing and a distinctive red locking push button, these 6.35mm connectors ensure secure, professional-grade audio connections. Designed for easy installation with included screws, they fit standard D Series cutouts and are ideal for musicians, audio engineers, and tech-savvy pros seeking reliable, multi-use audio panel solutions.

## Description

TRS Stereo 1/4 Inch (6.35mm) Plug Socket Lock Panel/Chassis Mount.These jacks can be used in both Mono TS and Stereo TRS applications. They have a red plastic button that locks.

Review: Excelente - Good
Review: I love that they came with two kinds of screws - They came with both wood screws and machine screw + nuts. I used the machine screw nut combo to put 8 inputs on a 1u rack plate. There is no marking about ground vs signal. The bottom terminal is ground. If you’re using TS cables you can solder signal to either left or right prong. I soldered to the left. (I’m not sure about TRS/balanced/stereo because I’m not doing that in my situation and I didn’t test it. Sorry!)

## Features

- 1/4" TS / TRS panel mount jack locking style
- Both TS and TRS application design
- Metal casing and red locking push button for easy identification
- Round hole cutout size: 0.928" (23.5mm)
- Package included 4 pieces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01GBN23DQ |
| Best Sellers Rank | #1,042 in Audio & Video Connectors & Adapters |
| Brand | CESS |
| Cable Type | AUX |
| Color | Black |
| Compatible Devices | Musical Instrument |
| Connector Gender | Female |
| Connector Type | Auxiliary |
| Customer Package Type | FFP |
| Date First Available | May 29, 2016 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.52 ounces |
| Item model number | 634*04 |
| Manufacturer | CESS |
| Maximum Voltage | 10 Volts |
| Number of Items | 4 |
| Number of Pins | 3 |
| Outer Material | Metal |
| Product Dimensions | 1.2 x 1 x 1 inches |
| Recommended Uses For Product | Audio Connections |
| Shape | Round |
| Special Feature | 1/4" TS and TRS compatible socket, 4-pack for multiple installations, D Series size for universal fit, Matte black finish for durability, Panel mount design with locking mechanism |
| Specification Met | RoHS |
| UPC | 707018116982 |
| Unit Count | 4 Count |

## Product Details

- **Brand:** CESS
- **Cable Type:** AUX
- **Compatible Devices:** Musical Instrument
- **Connector Type:** Auxiliary

## Images

![CESS Black 1/4" Jacks TS and TRS Panel Mount Jack Locking Style D Series Size - 1/4 Inch Female Stereo and Mono/TRS and TS Audio Socket - 6.35mm Stereo and Mono Socket (4 Pack) - Image 1](https://m.media-amazon.com/images/I/31+mJcZbYbL.jpg)
![CESS Black 1/4" Jacks TS and TRS Panel Mount Jack Locking Style D Series Size - 1/4 Inch Female Stereo and Mono/TRS and TS Audio Socket - 6.35mm Stereo and Mono Socket (4 Pack) - Image 2](https://m.media-amazon.com/images/I/41XzV+z5OmL.jpg)
![CESS Black 1/4" Jacks TS and TRS Panel Mount Jack Locking Style D Series Size - 1/4 Inch Female Stereo and Mono/TRS and TS Audio Socket - 6.35mm Stereo and Mono Socket (4 Pack) - Image 3](https://m.media-amazon.com/images/I/41wfPjtHQAL.jpg)
![CESS Black 1/4" Jacks TS and TRS Panel Mount Jack Locking Style D Series Size - 1/4 Inch Female Stereo and Mono/TRS and TS Audio Socket - 6.35mm Stereo and Mono Socket (4 Pack) - Image 4](https://m.media-amazon.com/images/I/51VjtgxkEYL.jpg)
![CESS Black 1/4" Jacks TS and TRS Panel Mount Jack Locking Style D Series Size - 1/4 Inch Female Stereo and Mono/TRS and TS Audio Socket - 6.35mm Stereo and Mono Socket (4 Pack) - Image 5](https://m.media-amazon.com/images/I/51Y3p98QvCL.jpg)

## Questions & Answers

**Q: What wire should i use to solder this ?**
A: I had up to 16 gauge on mine.

**Q: How can it be both mono and stereo? And if so, what 2 pins are used for mono?**
A: "Mono" and "stereo" terms are misleading here. The correct label would be "balanced" and "unbalanced". A "balanced" connection would use all 3 pins, #1 being Ground, #2 being the Hot or positive signal and pin #3 being the Cold or negative signal. An "unbalanced" connection would use only pins #1 and #2, ignoring #3. 
You could create an "unbalanced" "stereo" connection where pin #1 is ground and common to both "sides", and pin #2 would be "left" and pin #3 would be "right". This would be a typical headphone jack. 
If you are using this for an instrument cable connection, such as a guitar, use pin #1 as ground and pin #2 as Hot or signal. You would not use pin #3.

**Q: Which post is for Tip, Ring, and Sleeve?**
A: I dont remember off the top of my head, but if you have a TRS cable or TS cable, you can plug it in and do a continuity test to find out which is which

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excelente
*by J***A on June 27, 2025*

Good

### ⭐⭐⭐⭐⭐ I love that they came with two kinds of screws
*by I***N on February 15, 2024*

They came with both wood screws and machine screw + nuts. I used the machine screw nut combo to put 8 inputs on a 1u rack plate. There is no marking about ground vs signal. The bottom terminal is ground. If you’re using TS cables you can solder signal to either left or right prong. I soldered to the left. (I’m not sure about TRS/balanced/stereo because I’m not doing that in my situation and I didn’t test it. Sorry!)

### ⭐⭐⭐⭐ Mixer rack inputs
*by T***X on August 3, 2019*

They're good plugs. Wish they where labeled on the back which is Tip, Ring and Sleve. Ohmed things out and made stereo inputs for my mixer rack. Workes fine for me. More for inputs than outputs.

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-07*