Home Construction & Decoration Fire Retardant & Fireproof Material Speaker Circuit Board 2025 Product List

Speaker Circuit Board

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US$ 2-5 / Piece
1 Piece (MOQ)
Finest Printed Circuit Board Ltd.
Finest Printed Circuit Board Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Copper
SMT
Double-Layer
FR-4
RoHS, CCC, ISO
Customized

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US$ 2-5 / Piece
1 Piece (MOQ)
Finest Printed Circuit Board Ltd.
Finest Printed Circuit Board Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Rigid Circuit Board
FR-4
Fiberglass Epoxy
Consumer Electronics
V0
Rigid

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US$ 2-5 / Piece
1 Piece (MOQ)
Finest Printed Circuit Board Ltd.
Finest Printed Circuit Board Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Rigid Circuit Board
FR-4
Fiberglass Epoxy Resin + Polyimide Resin
Communication
94V-0
Rigid

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US$ 0.9-2.6 / Piece
1 Piece (MOQ)
JS Technology Co., Ltd.
JS Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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94V-0 Multilayer PCB
FR-4
Customized
All
Customized
Rigid, Fexible, Rigid and Fexible

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US$ 2-5 / Piece
1 Piece (MOQ)
Finest Printed Circuit Board Ltd.
Finest Printed Circuit Board Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Rigid Circuit Board
FR-4
Fiberglass Epoxy
Consumer Electronics
V0
Rigid

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US$ 0.05-16 / Piece
1 Piece (MOQ)
Shenzhen Jingxin Electronic Technology Co., Ltd.
Shenzhen Jingxin Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • Others
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Combining Rigid Circuit Board
FR-4
Complex
V0
Rigid
Electrolytic Foil

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US$ 2-5 / Piece
1 Piece (MOQ)
Finest Printed Circuit Board Ltd.
Finest Printed Circuit Board Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Rigid Circuit Board
FR-4
Fiberglass Epoxy Resin + Polyimide Resin
Communication
94V-0
Rigid

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US$ 0.68-10.8 / Piece
1 Piece (MOQ)
China Dragon Electronic Industrial Co., Limited
China Dragon Electronic Industrial Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Guangdong, China
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Copper
SMT
Multilayer
FR-4
RoHS, ISO
Customized

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US$ 0.35 / Piece
5 Pieces (MOQ)
Shenzhen Smart Electronics Co., Ltd
Shenzhen Smart Electronics Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Rigid Circuit Board
FR-4
Fiberglass Epoxy
Consumer Electronics
V0
Rigid

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US$ 0.1 / Piece
1 Piece (MOQ)
Shenzhen Xinjiaye Electronics Technology Co., Ltd.
Shenzhen Xinjiaye Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Double-Sided Rigid PCB
FR-4
Polyester Glass Fiber Mat Laminate
Consumer Electronics
V0
Electrolytic Foil

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US$ 0.01-0.41 / Piece
1 Piece (MOQ)
Shenzhen Okey Circuit Co., Ltd.
Shenzhen Okey Circuit Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Rigid Circuit Board
FR-4
Fiberglass Epoxy Resin + Polyimide Resin
Medical Instruments
V2
Fexible

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US$ 0.03-10 / Piece
1 Piece (MOQ)
Shenzhen New Chip international Ltd
Shenzhen New Chip international Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Rigid Circuit Board
FR-4
Fiberglass Epoxy Resin + Polyimide Resin
Consumer Electronics
V2
Rigid

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US$ 75-78 / Piece
1 Piece (MOQ)
Shenzhen E-Zonda Energy Co., Ltd.
Shenzhen E-Zonda Energy Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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RoHS, ISO
EV Charger PCBA Control Circuit Board
-40c~125c
No Limited
Transport Package
Retangular, Round, Slots, Cutouts, Complex, Irreg

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US$ 1-30 / Piece
1 Piece (MOQ)
Shenzhen Grandtop Electronics Co., Ltd.
Shenzhen Grandtop Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Copper
SMT
Multilayer
FR-4
RoHS, ISO
Customized

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US$ 0.11-0.15 / Piece
10 Pieces (MOQ)
Fastline Circuits Co., Limited
Fastline Circuits Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Rigid Circuit Board
FR-4
Fiberglass Epoxy Resin + Polyimide Resin
Medical Instruments
V0
Rigid

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US$ 1-20 / pcs
1 pcs (MOQ)
Shenzhen STHL Technology Co., Ltd.
Shenzhen STHL Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, Others
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Combining Rigid Circuit Board
FR-4
Fiberglass Epoxy Resin + Polyimide Resin
Consumer Electronics
V0
Fexible

Favorites

US$ 0.01-0.41 / Piece
1 Piece (MOQ)
Shenzhen Okey Circuit Co., Ltd.
Shenzhen Okey Circuit Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Rigid Circuit Board
FR-4
Fiberglass Epoxy Resin + Polyimide Resin
Medical Instruments
V2
Fexible

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US$ 1-3 / Piece
1000 Pieces (MOQ)
Chongqing Dunya Industrial Co., Ltd.
Chongqing Dunya Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Chongqing, China
  • Others
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Combining Rigid Circuit Board
FR-4
Fiberglass Epoxy
Consumer Electronics
V0
Rigid

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US$ 0.98-1.68 / Piece
5 Pieces (MOQ)
ShenZhen BeiGao Electronic Co.,Ltd
ShenZhen BeiGao Electronic Co.,Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Gold
SMT
Multilayer
FR-4
RoHS, ISO
Customized

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US$ 10-20 / Piece
1 Piece (MOQ)
Shanghai AXD Heavy Machinery Co., Ltd.
Shanghai AXD Heavy Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
Secured Trading Service

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5(1.0)

"On-time Delivery"
On-time Delivery
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Adjust
Combination
Linear
Continuous
Automatic Control, Monitoring
CCC

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US$ 0.01-0.41 / Piece
1 Piece (MOQ)
Shenzhen Okey Circuit Co., Ltd.
Shenzhen Okey Circuit Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Copper
SMT
Multilayer
FR-4
RoHS, CCC, ISO, Ts16949
Customized

Favorites

US$ 0.01-0.41 / Piece
1 Piece (MOQ)
Shenzhen Okey Circuit Co., Ltd.
Shenzhen Okey Circuit Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Copper
SMT
Multilayer
FR-4
RoHS, CCC, ISO, Ts16949
Customized

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US$ 0.98-1.69 / Piece
5 Pieces (MOQ)
ShenZhen BeiGao Electronic Co.,Ltd
ShenZhen BeiGao Electronic Co.,Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Gold
SMT
Multilayer
FR-4
RoHS, ISO
Customized

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US$ 1.2-3 / Piece
1 Piece (MOQ)
Shenzhen Okey Circuit Co., Ltd.
Shenzhen Okey Circuit Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Rigid Circuit Board
FR-4
Fiberglass Epoxy
V0
Rigid
Electrolytic Foil

Favorites

US$ 10-20 / Piece
1 Piece (MOQ)
Shanghai AXD Heavy Machinery Co., Ltd.
Shanghai AXD Heavy Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
Secured Trading Service

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5(1.0)

"Fast Dispatch"
Fast Dispatch
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Adjust
Combination
Linear
Continuous
Automatic Control
ISO: 9001

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US$ 0.6-0.9 / Piece
1 Piece (MOQ)
Fastline Circuits Co., Limited
Fastline Circuits Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Multilayer Rigid PCB
FR-4
Polyester Glass Fiber Mat Laminate
Communication
V0
Electrolytic Foil

Favorites

US$ 0.35 / Piece
5 Pieces (MOQ)
Shenzhen Smart Electronics Co., Ltd
Shenzhen Smart Electronics Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Rigid Circuit Board
FR-4
Fiberglass Epoxy
Consumer Electronics
V0
Rigid

Favorites

US$ 1 / Piece
1 Piece (MOQ)
Fastline Circuits Co., Limited
Fastline Circuits Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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1.6mm
1oz
Green
White
Fr4
PCB Assemble

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US$ 0.01-0.02 / Piece
1 Piece (MOQ)
Shenzhen Okey Circuit Co., Ltd.
Shenzhen Okey Circuit Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Combining Rigid Circuit Board
HB
FR-5
Aluminum
Metal Composite Materials
Delay Pressure Foil

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US$ 0.89-1.99 / Piece
100 Pieces (MOQ)
Shen Zhen Saqcn Innovation Technology Co., Ltd.
Shen Zhen Saqcn Innovation Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Tin
DIP
Double-Layer
RoHS, ISO
Customized
New
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Questions & Answers on Speaker Circuit Board
Q
How can I source fire retardant & fireproof materials from China?
A
The Speaker Circuit Board is a premium choice in the Fire Retardant & Fireproof Material category.To source such materials from China, you can connect with reputable suppliers through online platforms, industry exhibitions, or referrals. Verify suppliers' certifications, conduct quality checks, and request product samples to ensure they meet your requirements.
Q
What is the difference between fire retardant and fireproof materials?
A
Our Speaker Circuit Board offers exceptional quality within the Fire Retardant & Fireproof Material category.Fire-retardant materials are designed to slow down and reduce the spread of fire, while fireproof materials are non-combustible and prevent fire from igniting. When choosing between the two, consider the level of protection and building code requirements for your project.
Q
Why is it essential to use fire retardant & fireproof materials in construction?
A
Upgrade your Fire Retardant & Fireproof Material with the elegant and durable Speaker Circuit Board.Using fire retardant & fireproof materials is crucial for enhancing safety in construction projects. These materials help prevent fires from spreading, reducing damage and ensuring occupants have valuable escape times in emergencies. Choose high-quality products for reliable protection.
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