Home
Supplier Discovery
Computer Products
Network Switch
External Switch Factories & Companies
Filter
Category
Consumer Electronics
Construction & Decoration
Electrical & Electronics
Manufacturing & Processing Machinery
Security & Protection
More
Management Certification
ISO9001:2008
Others
ISO9001:2015
ISO14001:2015
ANSI/ESD
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
1 ~ 2.5 Million USD
2.5 ~ 5 Million USD
5 ~ 10 Million USD
10 ~ 50 Million USD
More
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
501-1000 People
More
Province & Region
Anhui
Beijing
Chongqing
Fujian
Gansu
More
about external switch
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
external switch
4,000+ factories verified
Dongguan Dalang Aoer Sensor Co., Ltd.
4 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
External-Mounted 3.3~30V Wide Range DC Power Non-Contact Switch with White Cable
US$
1.98
100 Pieces
(MOQ)
Wear Resistant Ancs-01 Contactless Capacitive External Mount Liquid Level Switch
US$
1.98
100 Pieces
(MOQ)
Fast Response Ancs-01 Contactless Capacitive External-Mounted Water Level Switch for Transparent Tanks
US$
1.98
100 Pieces
(MOQ)
Wear Resistant Ancs-01 Contactless Capacitive External-Mounted Level Alarm Switch for Aseptic Containers
US$
1.98
100 Pieces
(MOQ)
1/4
Hangzhou Cleesink Mechanical & Electrical Co., Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sink Top External Matte Gold Air Switch for Food Waste Garbage Disposer
Negotiable
100 Pieces
(MOQ)
External Air Switch for Jacuzzi
US$
3.30
-
3.70
100 Pieces
(MOQ)
Hot Tub & SPA Air Switches
Negotiable
100 Pieces
(MOQ)
Double Socket Air Switch Control for Jacuzzi
Negotiable
100 Pieces
(MOQ)
1/4
Beijing Zhongke Xinyuantechnology Co., Ltd.
Send Inquiry
Mqm8790-HS2f 40-Port Non-Blocking Infiniband Smart Switch External Management 200GB/S Poe Vlan Stackable New Stocked Mellanox
US$
15,000.00
-
16,000.00
1 Piece
(MOQ)
Mellanox Mqm8790-HS2f Original 40-Port Infiniband Smart Switch External Management 200GB/S Poe Vlan Stackable Switch
US$
15,000.00
-
16,000.00
1 Piece
(MOQ)
Extreme X440-G2 Series Switch Quad 10gbe Upgrade License (16543)
US$
10,975.00
-
10,985.00
1 Piece
(MOQ)
Extreme X440-G2 Quad 10gbe Switch License for Networking
US$
10,975.00
-
10,985.00
1 Piece
(MOQ)
1/4
Nanjing Yumany Imp & Exp Co., Ltd.
10 yrs
·
Trading Company
Send Inquiry
External Controller Manual Power Switching and Automatic Transfer Switch (YMQ1-225/4P-D1)
US$
100.00
-
166.00
1 Piece
(MOQ)
External Controller Intelligent Changeover Switch (YMQ-800A/3P-3)
US$
3,900.00
-
4,288.00
1 Piece
(MOQ)
Mini Programmable Multi-Function Digital Time Switch (AHC808)
US$
8.80
-
21.00
1 Piece
(MOQ)
Solenoid Coil Automatic Transfer Switch with Intelligent Controller (YMQ-630A/3P-3)
US$
290.00
-
366.00
1 Piece
(MOQ)
1/4
JPCI Controls (Foshan Gaoming) Co.,Ltd
26 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Type R1X Paddle Plastic Switches, Reed Switch Contact, External Body
US$
8.00
-
11.00
1 Piece
(MOQ)
Type R1X Paddle Plastic Switches, Reed Switch Contact, External Body Flow Switches
US$
8.00
-
11.00
1 Piece
(MOQ)
Paddle Flow Switches, Reed Switch Contact; External Brass Body Liquid IP65 Non Contact Flow Speed Water 5 to 100c
US$
21.00
-
35.00
1 Piece
(MOQ)
Premium Brass Body Paddle Flow Switches for Liquid Control
US$
21.00
-
35.00
1 Piece
(MOQ)
1/4
Dongguan Phynam Comtech Co., Ltd.
5.0
Send Inquiry
Mini 4 Ports Poe Switch with 2 Uplink External Power Adapter Include 10/100Mbps
Negotiable
1 Piece
(MOQ)
5 Ports Giga Poe Switch External Power Adapter Ce/FCC/RoHS/Reach Certified
Negotiable
1 Piece
(MOQ)
4 Ports Poe Switch 10/100Mbps with External 65W Power Adapter
Negotiable
1 Piece
(MOQ)
8 Port 100m +1 Tx+SFP Giga Uplink 8 Ports Poe Switch Support Vlan/IP-Cam Mode DIP Switch
Negotiable
1 Piece
(MOQ)
1/4
IKE Visual Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
External Call Transfer 2000t Auto Attendant Phone Switch with Three Party Conference
US$
325.00
-
950.00
1 Set
(MOQ)
Great Package Tc-2000AC Phone Switch System External Music on Hold Socket
Negotiable
1 Set
(MOQ)
External Broadcasting Interface Alarmclock 2000V Telephone Switch Exchange 4 Co Lines
Negotiable
1 Set
(MOQ)
Lightweight Central Telephone Switch System Tc-2000AC Remote Programming
Negotiable
1 Set
(MOQ)
1/4
Onccy Electrical Co., Ltd
5.0
Send Inquiry
Eds1EL/N32 PVC External Lockable DC Isolation Switch (1000V)
US$
6.02
-
20.45
20 Pieces
(MOQ)
EAS80-EL External Installation Photovoltaic AC Isolation Switch (16A-125A)
US$
10.00
-
18.60
10 Pieces
(MOQ)
Waterproof Circuit Breaker External Waterproof Box 32A 63A 600V MCB
US$
3.00
-
10.00
20 Pieces
(MOQ)
Reliable EAS80 Series AC Switch-Disconnectors for 800V Applications
US$
10.00
-
18.60
10 Pieces
(MOQ)
1/4
CHANGZHOU CZSHINEMOTOR CO., LTD.
10 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hot Manual Reset Pressure Switch 120V/240V External Thread High and Low Pressure
US$
0.66
-
4.99
100 Pieces
(MOQ)
120V/240V External Thread High and Low Voltage Protection Air Conditioner Pressure Switch
US$
0.66
-
4.99
100 Pieces
(MOQ)
Brushless DC Motors External Rotor Motors 32mm
US$
30.00
-
50.00
100 Pieces
(MOQ)
Yk0.1/0.25yk1.1/1.7yk2.8/2.2 Air Conditioning Air Energy Chiller Heat Pump Pressure Switch
US$
0.66
-
4.99
100 Pieces
(MOQ)
1/4
Wecent Technology Co.,Ltd
4.3
Send Inquiry
Original Compatible Switch SFP 8*1000m External Power DC 5V Ethernet
US$
500.00
-
1,000.00
1 Piece
(MOQ)
Original Compatible Switch SFP 8*1000m External Power DC 5V Switch
US$
500.00
-
1,000.00
1 Piece
(MOQ)
Cloudengine S5735-L24p4X-a 24 Port Gigabit 4 10g Optical Network Switch
US$
451.00
-
2,455.00
1 Piece
(MOQ)
H3c Uniserver Bx1010e 25g Ethernet Switch Module for H3c Uniserver B16000 Bladesystem
US$
6,200.00
-
7,200.00
1 Piece
(MOQ)
1/4
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
Send Inquiry
Float Level Switches with Plastic Material External Horizontal Mounting
US$
1.00
1,500 Pieces
(MOQ)
Low Price Plastic PP NBR Water Liquid Level Float Switch Sensor
US$
1.00
100 Pieces
(MOQ)
Yuanben SUS Water Level Float Switch with Wave Shield
US$
1.00
30 Pieces
(MOQ)
Yuanben Stainless Steel SUS Water Liquid Level Float Switches Sensor
US$
1.00
30 Pieces
(MOQ)
1/4
Shenzhen Utop Technology Co., Ltd.
5.0
Send Inquiry
8* 2.5g Ports External Power Adapter Newly Packaged Unmanaged Switch 2.5g Switch
US$
15.00
-
48.00
1 Piece
(MOQ)
2port Poe 1SFP Port Gigabit Industrial Ethernet Switch Poe Switch Power for Outdoor Using
US$
32.00
-
39.00
1 Piece
(MOQ)
Layer 2 Managed Industrial 2X1g SFP+16X10/100base-Tx Ethernet DIN Rail Network Switch for Outdoor Using
US$
35.00
-
75.00
1 Piece
(MOQ)
Industrial Fiber Optic to RJ45 Media Converter Sc 100 Mbps 2 Fiber Port +4RJ45 Port Poe Over Fiber Network Switch Outdoor
US$
15.00
-
49.00
1 Piece
(MOQ)
1/4
Guangzhou strong sound electronic equipment Co., Ltd
10 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
10/100/1000Mbps Poe Network Switch with 8 Poe Ports and External Power Adapter 30W to 250W
US$
79.00
-
102.00
1 Piece
(MOQ)
250W High Power Dante Poe Network Switch with 4 Poe Ports Professional Dante Audio Poe Switch OEM Novation Mininova
US$
68.00
-
129.00
1 Piece
(MOQ)
Professional IP/ SIP / Dante Network 30W Poe Switch with 16 Ports for Public Address System
US$
139.00
-
190.00
1 Piece
(MOQ)
AC 100~240V Metal 250W Poe Network Switch for Dante/ IP/ SIP Poe Speakers
US$
74.00
-
102.00
1 Piece
(MOQ)
1/4
Mepcato Machinery Limited
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
External Plastic Electric Automatic Water Level Control Float Ball Switch Regulator for Submersible Water Pump Sewage Pumping Station
US$
10.00
-
50.00
100 pcs
(MOQ)
Adjustable Electric Vertical Float Level Switch Regulator for Submersible Pumps Surface Pumps Water Level Control
US$
1.00
-
10.00
100 pcs
(MOQ)
Electric Water Pump Vertical Float Level Control Regulator Switch for Clean Water Dirty Water
US$
1.00
-
10.00
100 pcs
(MOQ)
New Design Vertical Adjustable Water Pump on-off Electric Micro Water Level Control Floating Switch
US$
1.00
-
10.00
100 pcs
(MOQ)
1/4
Shenzhen Firstone Technology Co.,Ltd
3 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
4K 60Hz Bidirectional HD 2.0 Kvm Switch/Splitter DVI Kvm Switch External
US$
29.58
-
59.89
300 pieces
(MOQ)
Custom 19LCD Console Drawer with 8-Port Displayport Dp Kvm Switch
US$
4,999.99
100 pieces
(MOQ)
Customize Kvm Extender with Virtual Machine Access-DVI-D, V-USB 2. O, Audio Matrix IP Kvm Extenders
US$
399.00
100 pieces
(MOQ)
2500Mbps 2.5g USB3.0 to RJ45 Converter Ethernet LAN Adapter External Network Card for Laptop Computer
US$
7.69
-
9.90
500 pieces
(MOQ)
1/4
Beijing Jiayetongchuang Technology Co., Ltd.
17 yrs
·
Trading Company
Send Inquiry
Mqm8790-HS2f Mellanox 40-Port Non-Blocking External Management Infiniband Switch
US$
11,000.00
2 sets
(MOQ)
Mellanox Msb7890-Es2f 36 Qsfp28-Ports 100GB/S EDR Infiniband Switch Msb7890-Es2f
US$
7,000.00
2 sets
(MOQ)
Original New Msb7800-Es2f 36 Port EDR 100GB/S Infiniband Smart Network Switch
US$
7,000.00
2 sets
(MOQ)
Mellanox Msb7800-Es2f 36 Port EDR 100GB/S Infiniband Ethernet Port Smart Network
US$
7,000.00
2 sets
(MOQ)
1/4
Haoma (Beijing) Technology Co., Limited
7 yrs
·
Trading Company
Send Inquiry
Mellanox Mqm8790-HS2f Original 40-Port Infiniband Smart Switch External Management Network Switch
US$
11,350.00
-
12,000.00
1 Piece
(MOQ)
Original Juniper Ex2300-C-12t 12-Port Compact 10/100/1000base-T Gigabit Ethernet Network Switch
US$
540.00
-
570.00
1 Piece
(MOQ)
Original Ciscos Switch C1000-48p-4G-L C1000 Series Switches 48 Port Poe 4X1g SFP Ethernet Network Switch
US$
3,650.00
-
3,780.00
1 Piece
(MOQ)
New Ciscos 9300 Series C9300X-48tx-E Manageable 48 Port Network Switches for Enterprise
US$
3,999.00
-
4,450.00
1 Piece
(MOQ)
1/4
Shenzhen Chengsuchuang Technology Co., Ltd.
5.0
Send Inquiry
16keys 4 X 4 Scm Matrix External Expansion Keyboard Button Switch
US$
0.30
-
0.40
100 pieces
(MOQ)
3.7V-5.5V MP3 Decoding Board Amplifier Module for Arduino Project
US$
0.60
-
0.70
100 pieces
(MOQ)
Atmega2560-16au MCU Module for Arduino Mega R3 Development Board
US$
9.50
-
9.80
50 Pieces
(MOQ)
Programming Education Multi Function Wireless Controlled 4WD Car Chassis Starter Kits for Arduino
US$
29.00
-
33.00
20 pieces
(MOQ)
1/4
Shenzhen Scimagic Development Technology Co., Limited
12 yrs
·
5.0
·
Trading Company
Send Inquiry
Wireless Universal Tuya WiFi Door Opener Smart Life Garage 433MHz Gate External Receiver 85-250V Switch Control Module
US$
6.00
-
7.80
10 Pieces
(MOQ)
WiFi Garage Gate Door External Receiver WiFi 433 MHz Controller Tuya Module 2CH for 433.92MHz Handheld Transmitter Alexa Work
US$
6.00
-
7.80
10 Pieces
(MOQ)
Universal 300-900MHz 433MHz 868MHz Tuya WiFi Garage Door Remote Control Receiver AC DC 85-250V Smart Switch Module
US$
9.00
-
11.50
10 Pieces
(MOQ)
Universal 300-900MHz 433 868MHz Tuya WiFi Garage Door Remote Control Receiver AC DC 9-30V Smart Switch Module
US$
9.00
-
11.50
10 Pieces
(MOQ)
1/4
Wenzhou Bingo Imp. & Exp. Co., Ltd.
5.0
Send Inquiry
External Horizontal Float Switch Ss No or Nc
US$
3.00
-
3.70
10 Pieces
(MOQ)
Wall Mounted Ultrasonic Flowmeter Split Type Ultrasonic Flow Meter
US$
180.00
-
300.00
10 Pieces
(MOQ)
High Quality Boiler Gas Valve Universal Gas Proportional Valve Tgv654-2 24VAC 50/60Hz Gas Water Heater Accessories
US$
23.00
-
32.00
10 Pieces
(MOQ)
Gas Proportional Valve Wall Mounted Boiler Gas Solenoid Valve Vk4105A1035 1 220/240V 0.048/0.052A Gas Boiler Accessories
US$
49.00
-
62.00
10 Pieces
(MOQ)
1/4
Ningbo Lili Electric Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Anshi Automatic Pressure Switch with Socket for Water Pump (DSK-8.2)
US$
10.40
-
10.90
500 Pieces
(MOQ)
Anshi Mechanical Pressure Switch for Water Pump (SK-6B)
US$
1.41
-
1.45
2,000 Pieces
(MOQ)
Anshi Mechanical Float Switch for Water Pump (SK-12A)
Negotiable
500 Pieces
(MOQ)
Anshi Mechanical Pressure Switch with Water Shortage Protection for Water Pump (SK-6.3)
US$
1.55
-
1.58
2,000 Pieces
(MOQ)
1/4
Zhejiang Lefoo Sensing Technology Co., Ltd.
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Accuracy Digital Pressure Switch for Tough Environments
US$
29.00
-
43.00
5 pieces
(MOQ)
Lefoo High Quality 220/110VAC LCD Digital Display Automatic Intelligent Pressure Controller Switch for Vacuum Pump
US$
29.00
-
43.00
1 pieces
(MOQ)
Lefoo Pressure Controller Digital Pressure Switch with LCD for Vacuum Pump and Air Compressor
US$
26.00
-
39.00
5 pieces
(MOQ)
High-Precision Lefoo LCD Digital Pressure Switch for 220V/110V
US$
26.00
-
39.00
5 pieces
(MOQ)
1/4
Wuhan Kuanlu Information Technology Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ci Sco C1000-16p-E-2g-L 16*10/100/1000 Ethernet Poe+ Ports 2*1g SFP Network Switch
US$
2,000.00
-
30,000.00
1 Piece
(MOQ)
98012066 S5735I-S8u4xn-V2 Network Switch (8*10/100/1000BASE-T ports, 4*10GE SFP+ ports, PoE++)
US$
1,456.00
-
2,000.00
1 Piece
(MOQ)
98012388 S5735I-S16t8s4xe-Qd-V2 Network Switch (16*10/100/1000BASE-T ports, 8*GE SFP ports, 4*10GE SFP+ ports, 2*12GE stack ports)
US$
2,450.00
-
3,501.00
1 Piece
(MOQ)
98012064 S5735I-S8t4xn-V2 Network Switch (8*10/100/1000BASE-T ports, 4*10GE SFP+ ports, DIN Rail Mounting)
US$
1,456.00
-
2,000.00
1 Piece
(MOQ)
1/4
Takfly Communications Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
4 Port RJ45 Unmanaged Gigabit Switches 2 Port SFP Ethernet Switch
US$
0.10
-
118.00
1 Piece
(MOQ)
Gigabit 4 Port Sc Switch 20km RJ45 Port Fiber Ethernet Switch
US$
10.00
-
60.00
2 Pieces
(MOQ)
10G Fiber Optic Media Converter
US$
195.00
-
198.00
1 Piece
(MOQ)
10/100M 4 Port Plus 2 SC Single Fiber Fast Ethernet Switch
US$
10.00
-
60.00
2 Pieces
(MOQ)
1/4
Takfly Communications Co., Ltd.
5.0
Send Inquiry
1000m Base 8 Port SFP Fiber Switch
US$
0.10
-
51.95
1 Piece
(MOQ)
1000m 4 SFP Fiber 2 RJ45 Ethernet Fibra Switch
US$
0.10
-
35.00
1 Piece
(MOQ)
1.25g 12 SFP Ports+12 RJ45 Ports Enthernet Switch
US$
0.10
-
58.69
1 Piece
(MOQ)
4+2 SFP Fiber and Ethernet Fibra Switch
US$
0.10
-
32.50
1 Piece
(MOQ)
1/4
Guangzhou Temeisheng Audio Technic Co Ltd
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Power 250W Total Power Supply Poe Network Switch with 4 Poe Ports RJ45 and SFP Fiber Ports
US$
78.10
-
101.40
1 Piece
(MOQ)
High Power Poe Network Switch with 8 Ports Single Port up to 30W Total Power Supply up to 250W
US$
79.00
-
103.00
1 Piece
(MOQ)
PA 8 Ports Full-Duplex Poe Network Switch with RJ45 High Power 90W
US$
173.00
-
224.00
1 Piece
(MOQ)
High Power Poe Network Switch with 4 Ports Single Port up to 90W Total Power Supply up to 250W
US$
78.00
-
102.00
1 Piece
(MOQ)
1/4
Shanghai Xinben Information Technology Co., Ltd.
10 yrs
·
Trading Company
Send Inquiry
Reliable Gigabit C1300-16t-2g for Fast Data Transfer Network Switch
US$
300.00
-
350.00
1 Piece
(MOQ)
Cloudengine S5731I-L8t2s2xn: a Reliable Industrial Device for Fast Connectivity - Switch
US$
79.00
-
109.00
1 Piece
(MOQ)
Robust Cloudengine S5731I-L8p2s2xn Device for Critical Network Infrastructure - Switch
US$
95.00
-
199.00
1 Piece
(MOQ)
Cloudengine S5731I-L16t2s2xn Industrial Network Device for Reliable Connectivity - Switch
US$
90.00
-
190.00
1 Piece
(MOQ)
1/4
Wenzhou Xinyan Electric Co., Ltd
Send Inquiry
Durable Diaphragm Mechanical Pressure Switch for Reliable Performance
US$
23.68
-
25.85
100 Pieces
(MOQ)
High-Precision Industrial Diaphragm Pressure Switch for Water Pumps
US$
23.68
-
25.85
100 Pieces
(MOQ)
Diaphragm Pressure Controller Oil Pressure Switch
US$
23.68
-
25.85
100 Pieces
(MOQ)
Advanced Hydraulic Liquid Pressure Control Switch for Precision Mechanisms
US$
23.68
-
25.85
100 Pieces
(MOQ)
1/4
Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.
21 yrs
·
Trading Company
Send Inquiry
Emerson Fd113-Zuk Oil Pressure Safety Switch for Air Conditioning
US$
9.99
-
299.99
1 Piece
(MOQ)
Emerson PS2 Pressure Switch Dual for Air Conditioning
US$
89.00
-
109.00
1 Piece
(MOQ)
Danfoss High Pressure Piston Compressor Pressure Switch
US$
39.99
-
59.99
1 Piece
(MOQ)
Danfoss Differential Pressure Switch, MP54 for Air Conditioning
US$
99.00
-
119.00
1 Piece
(MOQ)
1/4
Kerui (Weifang) Automation Equipment Co., Ltd.
4.8
Send Inquiry
New and Original Ue United Electric J402-126 H100-192 Pressure Control Switch
US$
280.00
-
500.00
1 Piece
(MOQ)
Original and Brand-New Ue United Electric H100-192 Pressure Switch
US$
300.00
-
500.00
1 Piece
(MOQ)
Brand New and Original Tissin Ts400 Series Limit Switch Box Ts410/Ts415 Series
US$
100.00
-
190.00
1 Piece
(MOQ)
Premium Tissin Ts400 Series Limit Switch for Industrial Use
US$
80.00
-
150.00
1 Piece
(MOQ)
1/4
1
157
Hot Products
Network Switch
8 Port Switch
5 Port Switch
4 Port Switch
Port Switch
2 Port Switch
External Storage
External USB
Related Manufacturers & Supplier
External Drive Factories
Ethernet Switch Factories
External Flash Factories
USB External Card Factories
Switch Manufacturers
External Disk Manufacturers
5 Port Network Switch Manufacturers
Network Ethernet Switch Manufacturers