Expansion Board

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US$ 8.7-13 / cubic meter
68 cubic meter (MOQ)
Shandong Huaneng Thermal Insulation Materials Co., Ltd.
Shandong Huaneng Thermal Insulation Materials Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Level 024
Balcony Insulation, External Wall Insulation, Interior Wall Insulation, Underfloor Heating And Insulation
Lv.B1
High Thermal Resistance, Low Linearity
The Compressive Strength Reaches 150-500kpa
Lightweight and High-Strength Characteristics

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US$ 2-12 / pieces
50 pieces (MOQ)
Zibo Thermaxcel Co., Ltd.
Zibo Thermaxcel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Iron Voltage Electric Material, Thermal Insulation Coatings, Friction Material, Packing Material, Filter Material, High Temperature Insulating Material
1500℃, 1400℃, 1260℃
Al2O3.SiO2
Ceramic Fiber Plate
Spray Silk Rug
Ordinary Ceramic Fiber

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US$ 20 / Piece
1 Piece (MOQ)
Xi'an Chunfeng Export Co.,Ltd.
Xi'an Chunfeng Export Co.,Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shaanxi, China
Secured Trading Service

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5(4.8)

"On-time Delivery"
On-time Delivery
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Technical Support
12 Months
Gear and Rack Elevator
500-1000kg
6 - 10
1.00 - 2.00m/s

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US$ 30-150 / sheet
1 sheet (MOQ)
XIAMEN ZHISEN ELECTRO. EQUIP. CO., LTD.
XIAMEN ZHISEN ELECTRO. EQUIP. CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Trading Company

  • Others
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PU
Engineering Plastic Sheet
<0.01%
<0.4%
30~100mm
Pink, Brown, White, Ivory

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US$ 10-15 / Square Meter
1 Square Meter (MOQ)
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018, ISO50001
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Online Techinical Support
5years
Cement
Outdoor
Customized
≤0.25%

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US$ 0.17-16.7 / Square Meter
500 Square Meters (MOQ)
Qingdao Guanshan Industry Co., Ltd
Qingdao Guanshan Industry Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Black, Blue, Grey, Red, White, Yellow
PE
Hard Plastic Sheet
<20%
60-220kpa
300 mm to 2000 mm

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US$ 430-450 / Piece
1 Piece (MOQ)
Guangzhou Hua Chu Electronic Technology Co., Ltd.
Guangzhou Hua Chu Electronic Technology Co., 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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5(5.0)

"Fast Dispatch"
Fast Dispatch
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15-20 Inches
16:9
Public Information Inquiry System
Capacitive
Digital
Customized

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US$ 20 / Square Meter
10 Square Meters (MOQ)
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018, ISO50001
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Have
Wall
Aluminum Silicate Fiber
Less Than or Equal0.25%
Less Than or Equal30%
Advantages of Waterproof, Fireproof, Moisture-Proo

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US$ 2.99-4 / Piece
1 Piece (MOQ)
Canm Technology Co.,Ltd
Canm Technology Co.,Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

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Gold
SMT
Multilayer
FR-4
RoHS, CCC, ISO
Customized

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US$ 5.7-15 / Piece
1 Piece (MOQ)
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018, ISO50001
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Online Techinical Support
5years
Cement
Outdoor
Customized
≤0.25%

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US$ 10 / Piece
2 Pieces (MOQ)
Shantou Xinshide Automation Equipment Co., Ltd.
Shantou Xinshide Automation Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
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Program
Closed-Loop
Linear
Continuous
Automatic Control, Protection, Monitoring, Measurement
New

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US$ 5.7-30 / Piece
1 Piece (MOQ)
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018, ISO50001
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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20years
Cement
Indoor
Customized
≤0.25%
≤30%

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US$ 0.65-2.66 / Piece
10 Pieces (MOQ)
Guangdong Weishi New Materials Co., Ltd.
Guangdong Weishi New Materials Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, Others
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Yellow/White/Black/Green
Fiberglass+Epoxy Resin
>10kv
F 155
0.1-100mm

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US$ 5.7-30 / Piece
1 Piece (MOQ)
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018, ISO50001
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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20years
Cement
Indoor
Customized
≤0.25%
≤30%

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US$ 28-136 / Piece
1 Piece (MOQ)
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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Program
Combination
Linear
Continuous
Automatic Control
RoHS, CCC, ISO: 9001, CE, UL/CSA/Rcm/FM/Kc

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US$ 70-112 / Piece
1 Piece (MOQ)
Suzhou Dazen Electromechanical Technology Co., Ltd.
Suzhou Dazen Electromechanical Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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2year
2year
Control System
Elevator
1 Year
Wooden Packing

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US$ 26-58 / Piece
1 Piece (MOQ)
Wuhan Xstrive Technology Limited
Wuhan Xstrive Technology Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hubei, China
  • Manufacturer/Factory & Trading Company

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Camera
Wireless
CDMA
Voice
CE, ISO, RoHS, GS
New

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US$ 0.01 / Piece
1 Piece (MOQ)
R&O Industrial Technology Co., Limited
R&O Industrial Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Integrated Graphics
Intel
8G
ATX
DDR3
SATA3.0

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US$ 20-22 / Piece
100 Pieces (MOQ)
Shenzhen Chengsuchuang Technology Co., Ltd.
Shenzhen Chengsuchuang Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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N/a
Wired
Ethernet
Data
N/a
New

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US$ 0.65-0.9 / kg
1000 kg (MOQ)
Shanghai Gokai Industry Co., Ltd.
Shanghai Gokai Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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If Any Problem, Please Kindly Let Us Know Within 6
If Any Problem, Please Kindly Let Us Know Within 6
PVC
PVC Plastic Sheet
1.5%~3.5%
<0.4%

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US$ 1.1-4.5 / sheet
1 sheet (MOQ)
Zibo Shijian International Trade Co., Ltd.
Zibo Shijian International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Thermal Insulation Coatings, High Temperature Insulating Material
1600℃, 1500℃, 1400℃, 1260℃, 1050℃
Al2O3.SiO2
Ceramic Fiber Plate
Vacuum Formed
High Purity Ceramic Fiber

Favorites

US$ 22.5-25 / Piece
10 Pieces (MOQ)
Sunhokey Electronics Co., Ltd.
Sunhokey Electronics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

  • Others
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Bipolar Integrated Circuit
GSI
Thick Film IC
DIP
PP
/

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US$ 0.7-0.9 / kg
1000 kg (MOQ)
Jinan Huayu International Trade Co., Ltd.
Jinan Huayu International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Shandong, China
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Online Technical Support
PVC
PVC Plastic Sheet
<0.01%
<0.4%
81~130MPa

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US$ 1-100 / Piece
1 Piece (MOQ)
Suzhou Dazen Electromechanical Technology Co., Ltd.
Suzhou Dazen Electromechanical Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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1year
1year
Elevator
1 Year
Wooden Packing
LCECCB 713713H08

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US$ 15-55 / Sheet
1 Sheet (MOQ)
Winfield (Shanghai) Industrial Co., Ltd.
Winfield (Shanghai) Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Yes
DIY
A2
Magnesium Oxide
Yes
Yes

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US$ 40-43 / Piece
1 Piece (MOQ)
Shenzhen Huasifei Technology Co., Ltd.
Shenzhen Huasifei Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Wireless
10/100/1000Mbps
Firewall
≤4
Enterprise, SOHO
WCDMA

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US$ 10-100 / Piece
1 Piece (MOQ)
Shanghai Sunny Elevator Co., Ltd.
Shanghai Sunny Elevator Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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with
6 Months
Communication System
Elevator
1000kg
11-20

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US$ 2.88-16.88 / Piece
100 Pieces (MOQ)
SHANDONG WEIRAN BUILDING MATERIALS CO., LTD.
SHANDONG WEIRAN BUILDING MATERIALS CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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White
Mine, Rock Cotton Products
Grade A
10mm
Panel
Magnesium Oxide Board

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US$ 3-4 / Piece
20 Pieces (MOQ)
Shenzhen Chengsuchuang Technology Co., Ltd.
Shenzhen Chengsuchuang Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Module
Wired
Ethernet
Data
Module
New

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US$ 40-200 / Piece
1 Piece (MOQ)
Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.
Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
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Controller
Emergency Crew, Standby Unit, Common Units, Diesel Generator
DC
Air Cooled
Portable
Diesel Generator
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on Expansion Board
Q
What components are essential in an electrical control system?
A
Upgrade your Electrical Control System with the elegant and durable Expansion Board.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.
Q
How can I identify a reliable supplier for electrical control systems from China?
A
The Expansion Board is included in our comprehensive Electrical Control System range.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.
Q
Why should I consider purchasing electrical control systems wholesale?
A
The Expansion Board is a top choice in our Electrical Control System collection.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.
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