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Dustproof Earphone Jack Plug

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Overview

Product sourcing insights & recommendations

kynix.com
Simply Wall Street
18 来源

The dustproof earphone jack plug market is experiencing a significant resurgence in 2026, driven by a $3.8 billion audio accessory sector. Demand is currently split between a "tech-jewelry" trend among Gen Z users and performance preservation for high-end audiophiles. Key product innovations include CNC-machined metal plugs and dual-purpose designs featuring integrated SIM card ejector pins.

I have compiled a detailed market analysis report below, which includes consumer insights, technical growth drivers, and a curated list of top-performing products and suppliers for your sourcing needs.

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Wholesale Custom Dust Plug For 3.5mm Audio Jack

Products · 3 lists

3.5mm Earphone Jack Plug Port Dust Plug Laptop Tv Digital Jack 3.5mm Audio Anti Dust Plug Earphone Rubber Dust Cover

3.5mm Earphone Jack Plug Port Dust Plug Laptop Tv Digital Jack 3.5mm Audio Anti Dust Plug Earphone Rubber Dust Cover

$0.044.9(995)
MOQ: 1000 pieces
500+ store reviews23% reorder rate≤1h response time
Dongguan Mao Jia Plastic Electronics Co., Ltd.Dongguan Mao Jia Plastic Electronics Co., Ltd.verified🇨🇳CN11 yrs
3.5mm Jack Earphone Rubber Dust Plug for Phone Hole Usb Type c Dust Plug Usb Cap Cell Phone Anti Dust Plug PROTECTOR

3.5mm Jack Earphone Rubber Dust Plug for Phone Hole Usb Type c Dust Plug Usb Cap Cell Phone Anti Dust Plug PROTECTOR

$0.05-0.105.0(52)
MOQ: 1000 pieces
900+ store reviews12% reorder rate≤7h response time
Qingdao Gofai Industrial Co., Ltd.Qingdao Gofai Industrial Co., Ltd.verified🇨🇳CN9 yrs
Dustproof Silicone Plug for 3.5mm Audio Jack Dust Cap for Phone Laptop Port Protection From Dirt Debris Commute Travel Camping

Dustproof Silicone Plug for 3.5mm Audio Jack Dust Cap for Phone Laptop Port Protection From Dirt Debris Commute Travel Camping

$14.9(552)
MOQ: 50 pieces
100+ store reviews18% reorder rate≤3h response time
Dongguan JR Silicone Products Co., Ltd.Dongguan JR Silicone Products Co., Ltd.verified🇨🇳CN9 yrs
TAZE Audio a 3.5 mm Anti Dust Stopper Plug /Headphone Port Rubber Audio Jack Silicone 3.5 mm Dust Cover CEI136

TAZE Audio a 3.5 mm Anti Dust Stopper Plug /Headphone Port Rubber Audio Jack Silicone 3.5 mm Dust Cover CEI136

$0.05-0.094.4(520)
MOQ: 1000 pieces
9% reorder rate≤7h response time
Dongguan Taizheng Precision Electronics Co., Ltd.Dongguan Taizheng Precision Electronics Co., Ltd.verified🇨🇳CN2 yrs
Custom Rubber Plug Dust Cap Any Shape Color Matching Design Service Low MOQ Industrial Protective Sealing Factory Direct

Custom Rubber Plug Dust Cap Any Shape Color Matching Design Service Low MOQ Industrial Protective Sealing Factory Direct

$0.05-0.084.9(962)
MOQ: 1000 pieces
300+ store reviews20% reorder rate≤3h response time
Hebei Sanyong New Material Technology Co., Ltd.Hebei Sanyong New Material Technology Co., Ltd.verified🇨🇳CN5 yrs
Custom Silicone USB Port Plug Anti Dust Protective Cover for Electronic Devices Custom Shape Color Supported

Custom Silicone USB Port Plug Anti Dust Protective Cover for Electronic Devices Custom Shape Color Supported

$0.60-1.204.7(123)
MOQ: 100 pieces
≤4h response time
Dongguan Changan Yongyong Silicone Rubber Products Co., Ltd.Dongguan Changan Yongyong Silicone Rubber Products Co., Ltd.verified🇨🇳CN1 yr
Clear Plastic Dust Cover Cap, Injection Molded Protective Plug for USB Port, Headphone Jack and Electronic Connectors

Clear Plastic Dust Cover Cap, Injection Molded Protective Plug for USB Port, Headphone Jack and Electronic Connectors

$0.335.0(854)
MOQ: 5000 pieces
Shenzhen Long Xing Long Metal And Plastic Products Co., Ltd.Shenzhen Long Xing Long Metal And Plastic Products Co., Ltd.verified🇨🇳CN13 yrs
Ethernet Hub Port RJ45 Anti Dust Cover Cap Protector Plug RJ45 Female Jack Connector Silicone Dustplug

Ethernet Hub Port RJ45 Anti Dust Cover Cap Protector Plug RJ45 Female Jack Connector Silicone Dustplug

$0.084.8(558)
MOQ: 500 pieces
400+ store reviews16% reorder rate≤1h response time
Quanzhou Shengda Rubber Products Co., Ltd.Quanzhou Shengda Rubber Products Co., Ltd.verified🇨🇳CN12 yrs
Good Price Custom Mini Cute Design Acrylic Usb Dust Plug Type-c lightning Mobile Phone Dust protection

Good Price Custom Mini Cute Design Acrylic Usb Dust Plug Type-c lightning Mobile Phone Dust protection

$0.19-0.434.8(620)
MOQ: 50 pieces
600+ store reviews26% reorder rate≤2h response time
Kunshan Noble Co., Ltd.Kunshan Noble Co., Ltd.verified🇨🇳CN7 yrs
SINGWAX IATF16949 Certified Silicone USB Type-C Dust Plug Waterproof Charging Protection for Smartphones Laptops-Custom Colors

SINGWAX IATF16949 Certified Silicone USB Type-C Dust Plug Waterproof Charging Protection for Smartphones Laptops-Custom Colors

$0.03-0.084.7(584)
MOQ: 100 pieces
100+ store reviews24% reorder rate≤2h response time
Shenzhen Xinhuaxu Rubber Product Co., Ltd.Shenzhen Xinhuaxu Rubber Product Co., Ltd.verified🇨🇳CN15 yrs
Factory Direct Custom USB Type-C Dust Plug with Pillar Design Silicone Material Free Sample Available Custom Color & Logo

Factory Direct Custom USB Type-C Dust Plug with Pillar Design Silicone Material Free Sample Available Custom Color & Logo

$0.10-15.0(52)
MOQ: 10000 pieces
33% reorder rate≤2h response time
Xiamen Yusheng Industrial Co., Ltd.Xiamen Yusheng Industrial Co., Ltd.verified🇨🇳CN1 yr
New Design Black Rubber USB Port Cover Dust Plug High Flexibility and Elasticity USB Port Dust Protection Cover

New Design Black Rubber USB Port Cover Dust Plug High Flexibility and Elasticity USB Port Dust Protection Cover

$0.05-0.204.9(912)
MOQ: 100 pieces
Hebei Baorui Rubber Products Co., Ltd.Hebei Baorui Rubber Products Co., Ltd.verified🇨🇳CN9 yrs
Custom Silicone Rubber USB-C Dust Plug with Hook for Micro USB or Type-C Ports Clear/Black Options

Custom Silicone Rubber USB-C Dust Plug with Hook for Micro USB or Type-C Ports Clear/Black Options

$0.01-0.104.7(503)
MOQ: 5000 pieces
Xiamen Yidexin Silicone Rubber Industrial Co., Ltd.Xiamen Yidexin Silicone Rubber Industrial Co., Ltd.verified🇨🇳CN19 yrs
Factory Supply N Type Male Plug Female Jack Dust Cap for Coaxial Copper Brass Rf Connector in Stock (Rf) Connector

Factory Supply N Type Male Plug Female Jack Dust Cap for Coaxial Copper Brass Rf Connector in Stock (Rf) Connector

$0.804.8(239)
MOQ: 10 units
Zhenjiang Voton Machinery Co., Ltd.Zhenjiang Voton Machinery Co., Ltd.verified🇨🇳CN16 yrs
KEXINT Plastic Dust Plug for FC/ST Port Fiber Optic Adapter Dust Cover ST Dust Cap FC Protective Cover for FTTH Coupler (Black

KEXINT Plastic Dust Plug for FC/ST Port Fiber Optic Adapter Dust Cover ST Dust Cap FC Protective Cover for FTTH Coupler (Black

$0.05-0.085.0(730)
MOQ: 5000 pieces
Shenzhen Kexint Technology Co., Ltd.Shenzhen Kexint Technology Co., Ltd.verified🇨🇳CN9 yrs
DENIXI RJ45 Dust Plug, LAN Port Silicone Plug, Network Interface Stopper, RJ45 Crystal Head Rubber Protective Plug

DENIXI RJ45 Dust Plug, LAN Port Silicone Plug, Network Interface Stopper, RJ45 Crystal Head Rubber Protective Plug

$0.024.6(172)
MOQ: 100 pieces
100+ store reviews12% reorder rate≤4h response time
Jieyang DENIXI Electrical Technology Co., Ltd.Jieyang DENIXI Electrical Technology Co., Ltd.verified🇨🇳CN2 yrs
lack Soft Silicone Type-C Dust Plug USB-C Port Anti Dust Stopper Protector Cover

lack Soft Silicone Type-C Dust Plug USB-C Port Anti Dust Stopper Protector Cover

$0.50-0.804.9(531)
MOQ: 2000 pieces
Lianyungang Baibo New Material Co., Ltd.Lianyungang Baibo New Material Co., Ltd.verified🇨🇳CN10 yrs
7-Level Waterproof Dustproof USB Silicone Plugs and Earplugs Dust Covers for USB Ports Custom Designed Rubber Products

7-Level Waterproof Dustproof USB Silicone Plugs and Earplugs Dust Covers for USB Ports Custom Designed Rubber Products

$0.10-0.184.9(301)
MOQ: 200 pieces
50+ store reviews19% reorder rate≤4h response time
Shenzhen Kingfund Technology Co., Ltd.Shenzhen Kingfund Technology Co., Ltd.verified🇨🇳CN5 yrs
Factory Custom Usb C Dust Plug Rubber Cover Tip Micro Usb Port Protect Silicone Dust Cover With the Hole

Factory Custom Usb C Dust Plug Rubber Cover Tip Micro Usb Port Protect Silicone Dust Cover With the Hole

$0.001-0.104.8(899)
MOQ: 100 pieces
200+ store reviews28% reorder rate≤4h response time
Guangdong Yichi Sealing Products Co., Ltd.Guangdong Yichi Sealing Products Co., Ltd.verified🇨🇳CN6 yrs
OEM Custom Usb C Dust Plug Silicone Rubber Cover Tip Micro Usb Port Protect Silicone Dust Cover With the Hole

OEM Custom Usb C Dust Plug Silicone Rubber Cover Tip Micro Usb Port Protect Silicone Dust Cover With the Hole

$0.01-0.105.0(839)
MOQ: 100 pieces
100+ store reviews42% reorder rate≤2h response time
Shenzhen Chengyuexin Rubber Plastic Hardware Technology Co., Ltd.Shenzhen Chengyuexin Rubber Plastic Hardware Technology Co., Ltd.verified🇨🇳CN8 yrs
5mm to 60mm Plastic Hole Plug Waterproof Quick End Cover Dust Caps for Office Desk Table Box Extra Hole Decor Furniture

5mm to 60mm Plastic Hole Plug Waterproof Quick End Cover Dust Caps for Office Desk Table Box Extra Hole Decor Furniture

$0.01-0.105.0(554)
MOQ: 1000 pieces
Yueqing Jixiang Connector Co., Ltd.Yueqing Jixiang Connector Co., Ltd.verified🇨🇳CN15 yrs
Factory Supply Brass Material QMA Male Plug Dust Cap with Chains Caps for QMA Female Jack RF Coax Coaxial Connector in Stock

Factory Supply Brass Material QMA Male Plug Dust Cap with Chains Caps for QMA Female Jack RF Coax Coaxial Connector in Stock

$14.9(629)
MOQ: 1 piece
Zhenjiang Binjiang Electronic Co., Ltd.Zhenjiang Binjiang Electronic Co., Ltd.verified🇨🇳CN9 yrs
Silicone Rubber Micro USB Port Dust Cover Plug for Type-c Port

Silicone Rubber Micro USB Port Dust Cover Plug for Type-c Port

$0.01-0.104.5(282)
MOQ: 1000 pieces
50+ store reviews54% reorder rate≤3h response time
Xiamen Xinhuabao Silicone Rubber Components Products Co., Ltd.Xiamen Xinhuabao Silicone Rubber Components Products Co., Ltd.verified🇨🇳CN22 yrs
M12x1 Plug Dust Cap Shell Size M12 IP67 Rated Dust Cap M12 Connector with Chain

M12x1 Plug Dust Cap Shell Size M12 IP67 Rated Dust Cap M12 Connector with Chain

$0.594.6(805)
MOQ: 100 pieces
1900+ store reviews20% reorder rate≤3h response time
Shenzhen Renhotec Technology Electronics Co., Ltd.Shenzhen Renhotec Technology Electronics Co., Ltd.verified🇨🇳CN11 yrs
Manufacturer Custom Dust Plug USB Silicone Rubber Cap Cover Tip Micro Usb Port Protector Silicone Dustproof Cover With the Hole

Manufacturer Custom Dust Plug USB Silicone Rubber Cap Cover Tip Micro Usb Port Protector Silicone Dustproof Cover With the Hole

$0.05-0.125.0(812)
MOQ: 1000 pieces
900+ store reviews36% reorder rate≤4h response time
Dongguan Haotian Silicone Technology Co., Ltd.Dongguan Haotian Silicone Technology Co., Ltd.verified🇨🇳CN9 yrs
Taixin Brand Silicone Dust-Proof Moisture-Proof Protective Plug for Equipment Ports Instrument Jacks Multiple Sizes Customizable

Taixin Brand Silicone Dust-Proof Moisture-Proof Protective Plug for Equipment Ports Instrument Jacks Multiple Sizes Customizable

$0.10-0.304.0(291)
MOQ: 100 pieces
31% reorder rate≤2h response time
Taixin Rubber And Plastic Technology Co., Ltd.Taixin Rubber And Plastic Technology Co., Ltd.verified🇨🇳CN4 yrs
USB Resistance Water and Dust Silicone Rubber Plug Charging Port Dust Cover

USB Resistance Water and Dust Silicone Rubber Plug Charging Port Dust Cover

$0.016-0.104.9(859)
MOQ: 10000 pieces
200+ store reviews12% reorder rate≤4h response time
Lianyungang Highborn Technology Co., Ltd.Lianyungang Highborn Technology Co., Ltd.verified🇨🇳CN19 yrs
ELEHK Soft USB Port Cover Anti Dust Plugs Stopper Protector Dustproof Cap Type-C Port Dust Plugs USB Charging Protector Plugs

ELEHK Soft USB Port Cover Anti Dust Plugs Stopper Protector Dustproof Cap Type-C Port Dust Plugs USB Charging Protector Plugs

$0.01-0.024.8(554)
MOQ: 1000 pieces
1500+ store reviews14% reorder rate≤3h response time
Dongguan Chuancheng Plastic Electronic Co., Ltd.Dongguan Chuancheng Plastic Electronic Co., Ltd.verified🇨🇳CN10 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

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Sources & References

18 sources cited · Verified industry data & reports

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All written questions shall be directed Lauren Rowley, Purchasing Manager by Friday, November 7, 2025, by 10am. EST to lrowley@cityofflint.com.

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