Products

Suppliers
Filter Gallery
2,051

Plc Splitter Module Device

Products
Electrical Protection Device Power Supply Device Electric Power Module Remote Control Device Electric Shock Device Low Frequency Device

Sorry! No matches were found.

1u Rack Mount CWDM Multiplexer Fwdm Splitter Device

1u Rack Mount CWDM Multiplexer Fwdm Splitter Device

US $ 230-250 / Piece FOB
5 Pieces (MOQ)
More
Main Products: CATV Products, Fiber Optic Passive, Satellite Equipment, Fiber Optical Transmission Equipment, Digital Headend Equipment
Send Inquiry
Audited Supplier
Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
Wdm-Thin Film Filter CWDM-Tff 1X2 CWDM 3 Port Device

Wdm-Thin Film Filter CWDM-Tff 1X2 CWDM 3 Port Device

1 Piece (MOQ)
More
Certification : CE, ISO, RoHS
Send Inquiry
Audited Supplier
DYS Fiber Optic Limited.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
Chat Now Send Inquiry
Small Size 4-20mA Analog Signal Wide Range Voltage 8.5 to 28VDC Input Loop Powered Signal Device

Small Size 4-20mA Analog Signal Wide Range Voltage 8.5 to 28VDC Input Loop Powered Signal Device

US $ 13.2-14.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Signal Isolator, Data Acquisition, Dc-dc Converter, Digital Meter
Send Inquiry
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
CNC Tool Breakage Detection Device with Fast Response
Secured Trading Service

CNC Tool Breakage Detection Device with Fast Response

US $ 1,250 / Set FOB
30 Sets (MOQ)
More
Function : Networked
Send Inquiry
Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Kexint Gpon Network PLC Optical Fiber Lgx Splitter Aluminum 2 Slot Cassette Chassis Fiber Optic PLC Splitter
Secured Trading Service

Kexint Gpon Network PLC Optical Fiber Lgx Splitter Aluminum 2 Slot Cassette Chassis Fiber Optic PLC Splitter

US $ 2.35-3.63 / Piece FOB
10 Pieces (MOQ)
More
Main Products: ONU, Fiber Cable, Fiber Optic Patch Panel, Fiber Optic Distribution Box
Send Inquiry
Audited Supplier
Shenzhen kexint Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Siemens PLC Export Control

Siemens PLC Export Control

US $ 50-100 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Dongguan Sinaean Industrial Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
High-Performance Mini Steel Tube Fiber Optic Signal Distributor
Secured Trading Service

High-Performance Mini Steel Tube Fiber Optic Signal Distributor

US $ 0.75-1 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fiber Optic Cable, Fibe Optic Patch Cord, PLC Splitter, Fiber Terminial Box, Fiber Tools, MTP/MPO, Fibe Optic Patch Panel, Fiber Distribution Frame, Fiber Optic Tool, Fiber Optic Splice Closure
Send Inquiry
Audited Supplier
Ningbo Hengxiang Photoelectric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Advanced CNC Tool Failure Detection and Alert System
Secured Trading Service

Advanced CNC Tool Failure Detection and Alert System

US $ 1,250 / Set FOB
30 Sets (MOQ)
More
Function : Networked
Send Inquiry
Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Advanced CNC Tool Breakage Detection and Alert System
Secured Trading Service

Advanced CNC Tool Breakage Detection and Alert System

US $ 1,250 / Set FOB
30 Sets (MOQ)
More
Main Products: Metal Cutting Machine Tool, Intelligent Circuit Board, Safety Door Switch, Machine Operation Panel, Oil Mist Collector, Hand-Held Pulse Generator, Electronic Lathe, Warning Lights
Send Inquiry
Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Smart CNC Tool Breakage Detection Sensor with PLC System
Secured Trading Service

Smart CNC Tool Breakage Detection Sensor with PLC System

US $ 1,250 / Set FOB
30 Sets (MOQ)
More
Certification : CE, ISO
Send Inquiry
Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
1×4 SC/APC Single Mode LGX PLC Splitter Cassette Module
Secured Trading Service

1×4 SC/APC Single Mode LGX PLC Splitter Cassette Module

US $ 2.3-4.6 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fiber Optic Patch Cord, Ftta Patch Cord, MPO Cable, Fiber Patch Panel, Network Cable, Network Keystone Jack, Network Patch Panel, MPO Patch Panel
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
1×8 PLC Fiber Optic Splitter ABS Module SC/UPC Connectors 2.0mm Input/Output
Secured Trading Service

1×8 PLC Fiber Optic Splitter ABS Module SC/UPC Connectors 2.0mm Input/Output

US $ 1.59-3.98 / Piece FOB
10 Pieces (MOQ)
More
Type : Fiber Optic Splitter&Coupler
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Related Searches
Electrical Device Box Low Voltage Electric Device Power Quality Test Device Electrical Wiring Device Electronic Tracking Device Power Supply Module
Fiber Optic Equipment Fiber Connector Optical Fiber Communication Module Patch Panel Electrical Control System
Single-Mode Fiber Optic Equipment Multi-Mode Fiber Optic Equipment Fiber Optic Transmission System Fiber Optic Switching Equipment Fiber Optic Access Equipment FTTH Equipment
1X2 PLC Splitter with ABS Module, input & output 2.0mm, Without connector
Secured Trading Service

1X2 PLC Splitter with ABS Module, input & output 2.0mm, Without connector

US $ 1.35-4.32 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fiber Optic Patch Cord, Ftta Patch Cord, MPO Cable, Fiber Patch Panel, Network Cable, Network Keystone Jack, Network Patch Panel, MPO Patch Panel
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
1X2 PLC Splitter with ABS Module, input & output 2.0mm, OM1, Orange, with ST connector

1X2 PLC Splitter with ABS Module, input & output 2.0mm, OM1, Orange, with ST connector

US $ 1.35-4.32 / Piece FOB
10 Pieces (MOQ)
More
Wiring Devices : ODF
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
High Performance 1x4 SC/APC LGX Single Mode PLC Fiber Splitter Cassette Module for Data Center
Secured Trading Service

High Performance 1x4 SC/APC LGX Single Mode PLC Fiber Splitter Cassette Module for Data Center

US $ 2.3-4.6 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fiber Optic Patch Cord, Ftta Patch Cord, MPO Cable, Fiber Patch Panel, Network Cable, Network Keystone Jack, Network Patch Panel, MPO Patch Panel
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
High Performance Hot Sale 2 x 32 PLC Fiber Splitter with ABS Module SC/APC Connector for FTTX
Secured Trading Service

High Performance Hot Sale 2 x 32 PLC Fiber Splitter with ABS Module SC/APC Connector for FTTX

US $ 7.8-15.9 / Piece FOB
10 Pieces (MOQ)
More
Condition : New
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Loop Powered 0-10V Analog Signal to 4-20mA Current Signal Splitter

Loop Powered 0-10V Analog Signal to 4-20mA Current Signal Splitter

US $ 17-18 / Piece FOB
1 Piece (MOQ)
More
Main Products: Signal Isolator, Data Acquisition, Dc-dc Converter, Digital Meter
Send Inquiry
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
1X3 PLC Splitter with ABS Module, input & output 2.0mm, Without connector

1X3 PLC Splitter with ABS Module, input & output 2.0mm, Without connector

US $ 1.35-4.32 / Piece FOB
10 Pieces (MOQ)
More
Certification : CE, RoHS
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
1X32 ABS Module input & output 2.0mm with SC/UPC Fiber Connectors PLC Splitter

1X32 ABS Module input & output 2.0mm with SC/UPC Fiber Connectors PLC Splitter

US $ 7.8-15.9 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fiber Optic Patch Cord, Ftta Patch Cord, MPO Cable, Fiber Patch Panel, Network Cable, Network Keystone Jack, Network Patch Panel, MPO Patch Panel
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
1X2 PLC Splitter with ABS Module, input & output 2.0mm, With SC/APC Fiber Connectors
Secured Trading Service

1X2 PLC Splitter with ABS Module, input & output 2.0mm, With SC/APC Fiber Connectors

US $ 1.35-4.32 / Piece FOB
10 Pieces (MOQ)
More
Type : Fiber Optic Splitter&Coupler
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Related Videos
  • What is CNC Tool Breakage Detection Device with Fast Response
    What is CNC Tool Breakage Detection Device with Fast Response
    US $ 1,250 /Set
    30 Sets (MOQ)
    Send Inquiry
  • What is Kexint Gpon Network PLC Optical Fiber Lgx Splitter Aluminum 2 Slot Cassette Chassis Fiber Optic PLC Splitter
    What is Kexint Gpon Network PLC Optical Fiber Lgx Splitter Aluminum 2 Slot Cassette Chassis Fiber Optic PLC Splitter
    US $ 2.35-3.63 /Piece
    10 Pieces (MOQ)
    Send Inquiry
  • What is High-Performance Mini Steel Tube Fiber Optic Signal Distributor
    What is High-Performance Mini Steel Tube Fiber Optic Signal Distributor
    US $ 0.75-1 /Piece
    10 Pieces (MOQ)
    Send Inquiry
  • What is Advanced CNC Tool Failure Detection and Alert System
    What is Advanced CNC Tool Failure Detection and Alert System
    US $ 1,250 /Set
    30 Sets (MOQ)
    Send Inquiry
1x2 Mini Plug-in Module Type PLC Splitter

1x2 Mini Plug-in Module Type PLC Splitter

US $ 1.39-3.97 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fiber Optic Patch Cord, Ftta Patch Cord, MPO Cable, Fiber Patch Panel, Network Cable, Network Keystone Jack, Network Patch Panel, MPO Patch Panel
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
China Factory Hot Sale OEM Customized 1x32 PLC Splitter with ABS Module SC/APC Connectors for Data Center Room
Secured Trading Service

China Factory Hot Sale OEM Customized 1x32 PLC Splitter with ABS Module SC/APC Connectors for Data Center Room

US $ 7.8-15.9 / Piece FOB
10 Pieces (MOQ)
More
Condition : New
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Mini Fwdm 1 in 2 out Optic Fiber PLC Splitter Filter Wdm for 1310 1490 1550 Nm

Mini Fwdm 1 in 2 out Optic Fiber PLC Splitter Filter Wdm for 1310 1490 1550 Nm

US $ 30-200 / Piece FOB
1 Piece (MOQ)
More
Main Products: SFP Module/Transceiver, CWDM/DWDM Mux/Demux, Media Converter, PLC Splitter, OADM Swdm4 Swd8 Swdm9, Patch Cord, EDFA
Send Inquiry
Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Plc Splitter Module Device FAQ

  • QWhat fiber optic equipment trends should I be aware of?

    Enhance your Fiber Optic Equipment setup with our premium Plc Splitter Module Device.Keep up with trends like faster data transmission speeds and compact designs. Distributors often seek gear that matches the latest market innovations. To stay ahead, opt for products offering these upgrades at affordable prices. Contact us to learn more.

  • QHow to distinguish top distributors for fiber optic equipment?

    The Plc Splitter Module Device is a top choice in our Fiber Optic Equipment collection.Identify leading distributors by their ability to offer competitive wholesale prices and insider deals on new custom designs. Seek feedback on factory reliability and pricing consistency. Get quotes from multiple sources to ensure you're getting the best deal.

  • QWhy choose factory-priced fiber optic equipment?

    Enhance your Fiber Optic Equipment setup with our premium Plc Splitter Module Device.Selecting factory-priced fiber optic equipment can significantly lower costs, allowing access to top-tier products at wholesale rates. These savings enable you to customize to your exact specification, whether you're a distributor or seeking OEM solutions.

Analog Voltage Signal to Two Wire 4-20mA Current Signal Analog Isolator

Analog Voltage Signal to Two Wire 4-20mA Current Signal Analog Isolator

US $ 17-18 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
1064-2050nm Pm Tap+Isolation 2-in-1 Hybrid Device – Low Insertion Loss & High Return Loss

1064-2050nm Pm Tap+Isolation 2-in-1 Hybrid Device – Low Insertion Loss & High Return Loss

US $ 49-400 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Shenzhen Kerns Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
High Performance 1x32 PLC Fiber Splitter with ABS Module SC/APC Connectors 2.0mm for FTTX Cabling System
Secured Trading Service

High Performance 1x32 PLC Fiber Splitter with ABS Module SC/APC Connectors 2.0mm for FTTX Cabling System

US $ 7.8-15.9 / Piece FOB
10 Pieces (MOQ)
More
Type : Fiber Optic Splitter&Coupler
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Two-Wire Passive Voltage Sensor 4-20mA Signal Isolation Acquisition and Distribution

Two-Wire Passive Voltage Sensor 4-20mA Signal Isolation Acquisition and Distribution

US $ 17-18 / Piece FOB
1 Piece (MOQ)
More
Main Products: Signal Isolator, Data Acquisition, Dc-dc Converter, Digital Meter
Send Inquiry
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
China Factory OEM Customized 2 x 32 PLC Fiber Splitter with ABS Module SC/APC Connector for Data Center
Secured Trading Service

China Factory OEM Customized 2 x 32 PLC Fiber Splitter with ABS Module SC/APC Connector for Data Center

US $ 7.8-15.9 / Piece FOB
10 Pieces (MOQ)
More
Wiring Devices : ODF
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
1X32 ABS Module input & output 2.0mm with SC/APC Fiber Connectors PLC Splitter
Secured Trading Service

1X32 ABS Module input & output 2.0mm with SC/APC Fiber Connectors PLC Splitter

US $ 7.8-15.9 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fiber Optic Patch Cord, Ftta Patch Cord, MPO Cable, Fiber Patch Panel, Network Cable, Network Keystone Jack, Network Patch Panel, MPO Patch Panel
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
OEM Customized High Performance 1x2 PLC Fiber Splitter with ABS Module input & output 2.0mm Without Fiber Connectors for FTTX Network
Secured Trading Service

OEM Customized High Performance 1x2 PLC Fiber Splitter with ABS Module input & output 2.0mm Without Fiber Connectors for FTTX Network

US $ 1.35-4.32 / Piece FOB
10 Pieces (MOQ)
More
Condition : New
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Hot Sale 1x3 PLC Fiber Splitter with ABS Module input & output 2.0mm Without Fiber Connectors for Fiber To The Home Network
Secured Trading Service

Hot Sale 1x3 PLC Fiber Splitter with ABS Module input & output 2.0mm Without Fiber Connectors for Fiber To The Home Network

US $ 1.35-4.32 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fiber Optic Patch Cord, Ftta Patch Cord, MPO Cable, Fiber Patch Panel, Network Cable, Network Keystone Jack, Network Patch Panel, MPO Patch Panel
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Advanced Pm Tap+Wdm Hybrid Device Optimal Performance for Epon/Gpon

Advanced Pm Tap+Wdm Hybrid Device Optimal Performance for Epon/Gpon

US $ 49-400 / Piece FOB
1 Piece (MOQ)
More
Wiring Devices : Integrated Wiring
Send Inquiry
Shenzhen Kerns Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
Optical Fiber Circulator for Fiber Sensors

Optical Fiber Circulator for Fiber Sensors

US $ 80-560 / Piece FOB
1 Piece (MOQ)
More
Main Products: SFP Module/Transceiver, CWDM/DWDM Mux/Demux, Media Converter, PLC Splitter, OADM Swdm4 Swd8 Swdm9, Patch Cord, EDFA
Send Inquiry
Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
Chat Now Send Inquiry
Wall-Mount IP65 1X32 Micro PLC Splitter 48 Cores Cable Termination Box FTTX Fiber Access Terminal Box

Wall-Mount IP65 1X32 Micro PLC Splitter 48 Cores Cable Termination Box FTTX Fiber Access Terminal Box

US $ 3.99-25.99 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO, RoHS
Send Inquiry
Audited Supplier
FIBERLINK COMMUNICATION LIMITED

Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
1×8 SC/APC Single Mode LGX PLC Splitter Cassette Module

1×8 SC/APC Single Mode LGX PLC Splitter Cassette Module

US $ 1.39-3.97 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fiber Optic Patch Cord, Ftta Patch Cord, MPO Cable, Fiber Patch Panel, Network Cable, Network Keystone Jack, Network Patch Panel, MPO Patch Panel
Send Inquiry
Audited Supplier
Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Lacf4-Lr4 100g Cfp4 LAN-Wdm4-10km-LC Transceiver Module
Secured Trading Service

Lacf4-Lr4 100g Cfp4 LAN-Wdm4-10km-LC Transceiver Module

US $ 3-150 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, ISO, RoHS
Send Inquiry
Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
Chat Now Send Inquiry
View More

Related Searches

Plc Splitter Can Module Device High Voltage Module Time Tracking Device Tracking Device For Car Gps Car Device Satellite Tracking Device GPS Tracking Device Gps Navigation Device Gps Tracker Device

You may also like

gps tracker device for car Short Circuit Device Optical Fiber Device Fiber Optical Module Network Communication Device Car Alarm Device

Browse by Categories

Home > Electrical & Electronics > Telecommunication & Broadcasting > Fiber Optic Equipment > Single-Mode Fiber Optic Equipment
1/57
TOP

Search Filter

Categories

More Less
  • Fiber Optic Equipment
  • Fiber Connector
  • Optical Fiber
  • Communication Module
  • Patch Panel
  • Electrical Control System
  • Filling Machine
  • Network Cabinet
  • Inductor
  • Screen Printer

Certification

More Less
  • ISO
  • RoHS
  • CE
  • GS

Condition

More Less
  • New

Type

More Less
  • Fiber Optic Splitter&Coupler
  • Fiber Optic Multiplexer
  • Optical Fiber Distribution Box
  • Fiber Optic Attenuator
  • Fiber Transceiver
  • Fiber Optic Isolator

Wiring Devices

More Less
  • ODF
  • Integrated Wiring
  • MDF

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Other

Company Location

More Less
  • Zhejiang
  • Guangdong
  • Henan
  • Jiangsu
  • Fujian
  • Shandong
  • Hubei
  • Hunan
  • Anhui
  • Shanghai
  • Sichuan
  • Beijing
  • Jiangxi
Reset Done