欧美a级黄片,中文字幕精品久久久久人妻红杏1,福利久久,亚洲AV无码片一区二区三区_

IC200UAA007現(xiàn)貨 in stock! 歡迎來電咨詢~??！

IC200UAA007,

IC200UAA007

新代產(chǎn)品涵蓋車銑床控制器與產(chǎn)業(yè)機(jī)械控制器，以高度技術(shù)創(chuàng)新、加值型應(yīng)用及完善的售后服務(wù)深得顧客信任。新代系統(tǒng)是目前國內(nèi)產(chǎn)品系列最完整、最具發(fā)展?jié)摿Φ膶I(yè)PC based CNC控制器品牌。專業(yè)從事PC based CNC控制器的研發(fā)、制造、銷售和服務(wù)，迄今已成功研發(fā)出車床、銑床、磨床等工具機(jī)控制器，以及石材加工機(jī)、彈簧機(jī)、包裝機(jī)和印刷機(jī)等專用機(jī)控制器。產(chǎn)品暢銷國內(nèi)以及馬來西亞、泰國、印尼和巴西等國，并同步建立起了完善的行銷服務(wù)體系。
一、200系列（總線）——200TB
全新200 Series最多可控制4個(gè)軸群，搭配完整多軸控制和多程序應(yīng)用功能，提高機(jī)臺(tái)靈活性，全新多軸群人機(jī)，滿足復(fù)合機(jī)同步加工需求。
1、全新多程序人機(jī)接口
支持雙程序、三程序和四程序顯示，機(jī)臺(tái)坐標(biāo)、程序編輯和加工監(jiān)控分別呈現(xiàn)，各軸群坐標(biāo)獨(dú)立顯示，各軸群可以同時(shí)圖形仿真。
2、擴(kuò)充多軸刀表
支持十二軸刀長補(bǔ)償軟，G10 L1051使用語法簡單，方便快速滿足多軸群應(yīng)用。
3、雙主軸乘載攻牙
主軸無需減速到零，甚至可以維持原本的轉(zhuǎn)速，以主軸與動(dòng)力刀之間的速度差進(jìn)行攻牙，大幅降低攻牙所需的時(shí)間。
4、極速螺紋車削模式
使用Overlapping技術(shù)，有效改善車牙循環(huán)退刀的工藝，提升車牙效率，節(jié)省20%以上的時(shí)間。
5、軸交換功能
第一軸群的刀塔可與第二主軸一同加工；同時(shí)第一主軸借用第二刀塔加工降低機(jī)臺(tái)所需要的刀具數(shù)量，更靈活的加工應(yīng)用，提升加工效率。
6、斜平面加工
旋轉(zhuǎn)程序坐標(biāo)，可以簡單撰寫加工程序，在傾斜表面上進(jìn)行三維的加工，可以簡單實(shí)現(xiàn)銑削、鉆孔和攻牙。

上億庫存，國內(nèi)外近千個(gè)倉庫，公司部分產(chǎn)品型號(hào)如下，歡迎聯(lián)系哦~！

IC754VSB06MTD 6" Monochrome Quickpanel View Basic, Touch, 24VDC

OC647IPWRTS1CLN iPower Option - TS per Client

20BC260A0ANNAND0 PowerFlex 700 AC Drive 20B

20DD022A0EYYANANE PowerFlex 700S AC Drive 20D

22A-A6P8N113 PowerFlex 4 1.5 kW (2 Hp) AC Drive

25B-D024N114 PowerFlex 525 11kW (15Hp) AC Drive

280-PWRM22G-M1 ArmorConnect 3-PH Power Media drop cable

C200H-CN221 擴(kuò)展連接電纜, 2m

1492-J6-OR 6 square mm Feed-Through Terminal Block

1492-TAIFM16-F-3 Connection Products

軟啟動(dòng)器 3RW40736BB34

CPU 模塊 6ES7 512-1DK01-0AB0 CPU 1512SP-1 PN，200KB 程序，1 MB 數(shù)據(jù)；48 ns；集成 1x PN 接口 ( 可用 ET 200SP 總線適配器再拓展 2 個(gè) PN 接口 )

153H-C135FBD-50 135 A Encl. Smart Mtr Ctrlr CB

1738-OW4M12 ArmorPoint 4 Point Output Module

1785-L80E PLC-5 Ethernet Processor

193-NVEC5VIM E3 Plus Voltage Input Replacement Module

20-COMM-K PowerFlex 20 CANopen Communication Kit

2090-CSBM1DE-18AF15 Kinetix Cable Single DSL 2090-Series

20AC011A0NYNANC0 PowerFlex 70 AC Drive 20A

GA647IFSTRN00075 GCA iFIX Std HMI 75 I/O Run

GP647IFPLRN00300 GCP iFIX Plus SCADA 300 I/O Run

IC600BF929RR 10-50Vdc Source Output Module with Lights (32 points)

IC647HSTCR40KM Collector Redundancy Option for Historian - Standard Server 40000 Points (M4 Key)

IC647TPR300 CIMPLICITY HMI ProServer 300 I/O Runtime System

IC693PIF400 High Perbance PC/AT Interface (PCIF) to Series 90-30 I/O with softw are

IC756MDV000K-99 DV Development - Alpha OpenVMS Op Sys, Korean, Version 9.9

MicroLogix 1000/1761 System 1761-CBL-AM00 CABLE: MICROLOGIX 1000 CONTROLLER TO PORT 2

PLC-5/1771 System 1771-NB4T HIGH RESOLUTION ISOLATED ANALOG MODULE

Distributed I/O 1792D-8BVT8D 8 SINK/SOURCE INPUTS, 8 SOURCING 0.5AMP OUTS

Communications 9351-AIXRT INTERCHANGE FOR AIX RUNTIME

Operator Interface D6190-6.5.20DE CONTROLVIEW STATIST. PROCESS CNTL USER MNL(GERMAN)

Support 9356-STD2350R SUPT REINSTATEMENT CONTRACT FOR 9356STD2350

Support 9392-CDRSENE DATADISC CD-ROM SUBSCRIPTION

EtherNet/IP Products 9355-WABSNENE RSLINX SINGLE NODE

RSI Software Products 9301-2SE3500KOU2 RSVIEW32 RUNTIME 1500-100K UPGRADE IN-SUPT (KO)

RSI Software Products 9356-SQLSAP250U1R UPGRADE: OUT-SUPT: RSSQL GATEWAY SAP TO SAP PREM

Motion Control TL-A130P-BJ34AA MOTOR, SERVO, 0.32NM, 5000RPM, 17BIT SERIAL FEEDBA

44A737558 Series 90-30 State Logic CSE313A,B,C Upgrade latest revision CSE313D

IC200CBL602 CABLE EXPANSION SHIELDED 2 CONNECTORS 2M

IC694MDL241 INPUT MODULE 24 VAC 16 POINT

MSI-UNIV-WEB-100-43 Univ Web(RTIP/Dash/Web/Excel) 100 Pak-43

VSPC32-MON50 VisualSPC Monitor, 50 license pack.

20BD034A3AYNANC0 PowerFlex 700 AC Drive 34 A at 25 Hp 20B

20G11GD052AA0NNNNN PowerFlex 755 AC Packaged Drive

22D-CCB PowerFlex 40P B Frame Cover Kit

140CRA21220 Quantum DIO站適配器和電源,24VDC,獨(dú)立,3A,雙電纜

290D-FBP-G1-3 Direct Online Starter

E5EZ-Q3 NEW 外型：48×96mm開孔；45×92電源：100V-240VAC

1492-SPM2C005 MCB Supplementary Protector 0.5 A

軟啟動(dòng)器 3RW30181BB04

電機(jī)啟動(dòng)器 3VU16402MK00

150-F135NBDB SMC Flex Smart Motor Controller

1732D-8X81212D ArmorBlock 16 Point Combination Block

1771-ODD 1771 16 Point Digital Output Module

193-ED1AB E1 Plus 0.1-0.5 A IEC Overload Relay

198E-PNT IEC Neutral Enclosure Accessory

2090-CPWM6DF-16AA15 TL-Series 15m Standard Power Cable

2094-PRS5 Kinetix 6000 Slim Power Rail

DT1000-16D 15in IPC 5/100 w/128MB RAM and Windows 2000, No CD or Floppy. Includes : (1) License VisualMEM ShopFloor, (1) VMEM-GMOD and (1) VMEM-IMOD/DT.

GFK-1034 Series 90-30 Genius Bus Controller User's Manual

IC210NAR010 AC (85 to 264VAC) Power Source, 6 AC in/4out (Relay 8 Amp), not expandable,no LCD/Keypad, no cover.

IC647BDP000 Batch Development Pak

IC647PRTHE002C Proficy Portal Historian Edition Client Pack 2 Users (M1 Key)

IC693CPU360 CPU 360 Module (240K Bytes configurable user memory, 4K I/O, 8 Racks), no built-in Serial Ports .22msec/K, The battery for the CPU is now i ncluded in the CPU backplane box.

IC754VSI12MTD View Intermediate 12 Inch Mono Touch DC

MSI-EFF-100 Efficiency Management Clients 100 Pack

SLC/1746 System 1746-RL58 REPLACEMENT OCTAL LABEL KIT FOR CTLG # 1746-IC16

Distributed I/O 1734-TB3Q10 TEN 12-POSITION IP20 SCREW TERMINAL BASES

Application-specific products 9307-EMCHTENE RSENERGYMETRIX CHARTPLUS

Operator Interface 2711-NDRC DH+/RIO CONNECTOR FOR PV1200/1400E/1000E

Support 9302-MGXR SUPT REINSTATEMENT CONTRACT FOR 9302MGX

Support 9510-PBENR SUPT REINSTATEMENT CONTRACT FOR 9510PBEN

DeviceNet Products 1784-PCD1 DEVICENET PCMCIA CABLE (PC CARD CONNECTOR TO

RSI Software Products 9301-2SE3350U2 UPGRADE: IN-SUPT: RSVIEW32 RUNTIME 300 TO 5000

RSI Software Products 9310-CPSAUTOENE RSTESTSTAND ENTERPRISE AUTOMOTIVE

Motion Control MPL-SSN-A9B9 KIT,SHAFT SEAL,FOR MPL-A9XX AND MPL-B9XX MTRS

Silver Series 1747-PT1 HAND HELD TERMINAL - INCLUDES 6 FT/1.8 M CABLE

HE693DNT250 DeviceNet Scanner (master) module for Series 90-30.

IC648CTL970 CIMPLICITY Control 90-70 Annual Maintenance

QPI2D100L2P QUICKPANEL MONO 10.5" LCD

ST-4214 STXi analog output module 4 Channels, 4~20mA, 12bit

20BC170A0ANNANA0 PowerFlex 700 AC Drive 20B

20F1AGC205JA0NNNNN PowerFlex 753 AC Packaged Drive

22A-D8P7N104 PowerFlex 4 3.7 kW (5 Hp) AC Drive

140DAI45300C Quantum 開關(guān)量AC輸入,32點(diǎn),48VAC,8點(diǎn)成組隔離,CC

284D-FVD2P3B-10-CR-SB DeviceNet Variable Frequency Drive

WS02-OPCC1-E OPC SERVER

1492-RXIM24-8R BUL.1667-PANELCONNECT INP

WinCC 上位監(jiān)控軟件 6AV6381-1BM06-0DV0 "WinCC?V6.0 RC?128?（128 個(gè)外部變量）"

變送器 3RS17221ET00

1497A-A9-M7-0-N Control Power Transber

1606-XLRED20-30 1606 Power Supply

1768-PA3 CompactLogix L4x AC/DC In Power Supply

188-K4D005 Miniature Circuit Breaker 0.5 A

194R-B20-1753 BS88 194R Disconnect Switch

2090-CPBM7DF-10AF12 MP-Series 12 m Length Cable

2090-XXNPMP-14S07 MP-Series 7 m Length Power Cable

CBL-13-MP-20 Power cable for MTR-1220 or MTR-1235 or MTR-1300 or MTR-1400 or MTR-1N series stepping motors. 20 feet

GC647WFL010 Proficy GlobalCare Complete for Proficy Workflow - 10 User License

IC200PWR202LT POWER SUPPLY WITH EXPANDED 3.3VDC 12VDC INPUT (LT)

IC646TBLSS30K Proficy Troubleshooter for Inbligent Historian for Hist 30000 Points

IC647NMA000 CIMPLICITY HMI Marquee Device Communications

IC693ACC305 EEPROM Chips (qty 4)

IC698RMX016 PACSystems RX7i Redundant Memory Xchange 16MB Memory

IC800VMCB2050 Motor power and brake power cable for 2 kW VersaMotion servo motor- 5 meter

SLC/1746 System 1746-IV8 DC INPUT MODULE FOR PROGRAMMABLE CONTROLLER

Industrial Computers 6155R-14S2KH VERSAVIEW NON-DISPLAY COMPUTER

Application-specific products 6556-SCBK2 SLC FIXED CLUTCH/BRAKE KIT

Operator Interface 2711-T5A3L1 PV550 MONO TOUCH, DH485 & RS232 PRINT

Support 9301-2SE2300DES SUPT RENEWAL CONTRACT FOR 93012SE2300DE

Support 9307-64MGDBCR SUPT REINSTATEMENT CONTRACT FOR 930764MGDBCENE

DeviceNet Products 1732D-IB8M8 DEVICENET 24VDC 8 INPUT W/M8

RSI Software Products 9301-2SE250ITU3R RSVIEW32 WORKS 300-100K UPGRADE OUT-SUPT (IT)

RSI Software Products 9358-BNT03UB1 UPGRADE: IN-SUPT: RSBATCH 03 UNITS TO BUNDLE

Motion Control MPL-B310P-SJ24AA MOTOR,SERVO,1.58 NM,5000RPM,SINGL,460V,BRK,4.1KG

Motion Control 2090-XXNPY-16S07 CABLE,NON-FLEX,MOTOR POWER,Y,16 GAUGE,7M

GFK-0121 Genius Hand-Held Monitor User's Manual

IC641VPH300 VersaPro with Cable - Windows Programming Software for Series 90-30 and VersaMax PLCs with SNP Mini-Convertor and Cable (IC690ACC901)

IMC-316P-X-D IMC-D Series Servo Motor Controller, Enhanced, DeviceNet

PSPC-DC25 Prof Shop Floor SPC DC 25 User

20BC011A0AYYACD1 PowerFlex 700 AC Drive 20B

20DM325A0NNNBCANE PowerFlex 700S AC Drive 20D

2198-H070-A-T K5500 FR3 AC Bus Connector

2711P-RAK10 PanelView Plus Accessory

280-PWRM35G-M15 ArmorConnect 3-PH Power Media trnk cable

CQM1H-PLB21 脈沖I/O板 2點(diǎn)

1492-MUA1B-A4-A7 1771 - 1756 Conversion Mounting Assembly

模擬量輸入/輸出模塊SM 6ES7 332-5HF00-0AB0 AO/8 通道，電壓、電流，光電隔離，40pin 前連接器

行程開關(guān) 3SE53220SG21

運(yùn)行版軟件 6AV2107-4DB04-0AE0 SIMATIC WinCC Client for Runtime 專 業(yè) 版 V14 Upgrade WinCC V7.0..V7.3 RC/RT128 / RC/RT Client -> WinCC Client for Runtime 專 業(yè) 版 V14

1585J-M8HB-10 RJ45 Ethernet Media

1756-SPESMNSE L7SP Energy Storage Module-No Energy

188-K1D320 Miniature Circuit Breaker 32 A

194E-Y32M-1753-6N 32 A 194E Load switch

2090-CFBM7E7-CEAF12 Kinetix 12m Extension Cable

2090-UXNPAMP-10S09 MP-Series 9 m Length Power Cable

BC646TRT935 Server 35,000 I/O Runtime System with Proficy GlobalCare

GC647IFPLSR00150 GCC iFIX Plus SCADA 150 I/O Srv

IC200CBL605 AB SLC 500, RJ-45, RS-484 Cable to DataPanel 45/65/85

IC646MPS010 Logic Developer PLC Standard 10 Pack

IC647IFSCTSSPRT05C iFIX TS SCADA Support on SCADA -5 Clients OEM (M1Component Part)

IC670ALG230RR Analog Input Current 8 Pt. Grouped

IC697CPU780 Hot Standby Redundancy CPU, 386, 12K Discrete I/O, Exp. Mem., Floating Pt.

IC800PSHV011 PSM-11HVi 11 kW high voltage power supply kit for Alpha servos

ControlLogix/1756 System 1756-OC8 30-60 VDC 2 AMP OUTPUT 8 PTS (20 PIN)

Industrial Computers 6182H-10KRH15B VVCE 1000, KEYPAD, STD MEM, CNET, AC

Process Control 1757-FIMEXP050 FOUNDATION FIELDBUS FIM MODULE EXPANSION

Operator Interface 2711P-RDB10C PV PLUS 1000, KEY/TOUCH SCREEN DISPLAY MODULE

Support 9355-WAB1OEMENS SUPT RENEWAL CONTRACT FOR 9355WAB1OEMEN

Support 9351-VSRTS SUPT RENEWAL CONTRACT FOR 9351VSRT

ControlNet Products 1785-L46C15 PROTECTED CONTROLNET PLC-5/40 CONTROLLER, 48K WORD

RSI Software Products 9301-2SE2400FRU2 RSVIEW32 WORKS 300-32K UPGRADE IN-SUPT (FR)

RSI Software Products 9355-WABOEMDEE RSLINX OEM - GERMAN

Motion Control MPL-A320H-SJ24AA MOTOR,SERVO,2.26 NM,3500RPM,SINGL,230V,BRK,5.1KG

Motion Control 2090-DAPC-D0909 CABLE, NON-FLEX, CN3 SERIAL COMMUNICATIONS, 09M

CBL-115 Cable. Modicon 984 Modbus (RS-232)

IC5008TBX0000 18" Unbundled Inbligence Industrial Computer with WIN XP Perbance Series

IC800PCUBC04S030 PowerCube Flying Lead Interface Cable, 400 Steps/Rev & Power Save Enabled, 3 Meters

OC647IFESGDV00075M iFIX Optn: ESig & ERec 75 I/O Development (M4 Part)

20AD027A3AYNACC0 PowerFlex 70 AC Drive 27 A at 20 Hp 20A

20DC300A0EYNBNANE PowerFlex 700S AC Drive 20D

20L-GH10-A1 Hose Kit,(2)10 Ftx1 In. Dia.,W/ Fittings

25C-E4P2N104 PowerFlex 527 2.2kW (3Hp) AC Drive

280-PWRM22C-M015 ArmorStart Three-Phase Power Media

FX2N-16MR-001 主機(jī)8入/8出 繼電器輸出

1492-M6X10C Connection Products

1494H-EN3H2 Heavy Duty Fusible Safety Switch

軟啟動(dòng)器 3RW44466BC44

ET 200SP 6ES7193-6BP20-0BB1 基座單元 BU20-P12+A0+4B ，類型B1，直插式端子，適用于交流輸入/輸出模塊，20mm寬

1585D-M4TBJM-2 Micro D-Code, QD Style Ethernet Media

1756-EWEB ControlLogix ENET/IP Web Server Module

1794-OV32 Flex 32 Point Digital Output Module

194E-DA16 194E Load switch

2090-CCMUSDS-48AA03 Kinetix 3 cable to 1203-USB 3m

2090-DANPT-16S12 TL-Series 12 m Length Power Cable

ABKSTDN0000/ABR 6 inch Color STN/ TCP Label/ 24VDC/ with AB Remote I/O/ UL/ cUL/ CE/ UL1604

GC646PDS100E Proficy GC for OP CAD Designer EWS Software

HE800ACC106 Cage-clamp (screw) style I/O plug, 6-terminal. (Qty 10)

IC640BLD304RR Series Six Terminator Board

IC647HSTSSEO1250KM eSignature Option for Historian - Standard Server 1,250,000 Points (M4 Key)

IC660BLD110 Cover w/Label for IC660BBD110

IC695CMM002 RX3i serial communications module. Two isolated RS-232/485 port. Supports Serial Read/Write and Modbus Master/Slave. Requires Unversal Backplane.

IC756WET100J-99 Custom Editor Toolkit, Japanese, Version 9.9

CompactLogix System 1769-ECL LEFT END CAP/TERMINATOR

PLC-5/1771 System D1771-6.5.115 ANALOG INPUT MODULE (1771-IFE, SER C) USER MANUAL

Process Control 1757-FFLD4 4 H1 / HSE FOUNDATION FIELDBUS LINKING DEVICE

Operator Interface 2711P-B7C4D1 PV PLUS 700, KEY/TOUCH, ENET, DC PS, STD MEM

Support 6500-PS2S SUPT RENEWAL CONTRACT FOR 6500PS2

Support 9358-PLTM2600R SUPT REINSTATEMENT CONTRACT FOR 9358PLTM2600ENE

Support F1785-BEMSERA FIRMWARE UPGRADE FOR 1785-BEM COMMUNICATION MODULE

RSI Software Products 9301-2SE2200KOU1 RSVIEW32 WORKS 150-300 UPGRADE IN-SUPT (KO)

RSI Software Products 9701-VWSB000FRU2 RSV SE STATION 100 - UNLTD DISP UPGRADE (FRENCH)

RSI Software Products 9399-COMPGR RSBIZWARE COMPLIANCE TRACK GETTING RESULTS GUIDE

Motion Control 2098-IPD-HV100 HIGH VOLTAGE DRIVE, 23A/46A, ULTRA5000

BC5002TAN0000 12 Inch Inbligence Industrial Computer - Bundled - Standard Series - w/ Windows NT

IC300ASC100 ASCII BASIC. Three ports, two active at any one time. 64K of program memory.

IC752DTX300 DataPanel 30, 2 x 20 LCD message center, used DataDesigner to program messages

MTR-3S35-G-R-B-E-SRR Servo Motor Nema34 24V Brake, Seal

ZA06B-6079-K811 Motor power straight connector for B8/3000is or B12/3000is motor

20BE144A0ANNAND0 PowerFlex 700 AC Drive 20B

20G14TC540JN0NNNNN PowerFlex 755 AC Packaged Drive

25-RF033-DL PowerFlex 520 33A 480V EMC Filter Kit

2711P-RW6 PanelView Plus CE Accessory

FRN18.5P11S-4CX 3 0 KVA 37A 18.5KW 3相AC380V/50Hz/60Hz

1492-JD3-Y IEC 2-Ckt Feed-Through Blk 2.5mm

1492-W3-B IEC Term Blck 8x47.6x41mm Screw

軟啟動(dòng)器 3RW40752BB35

工藝型 CPU 6ES7 515-2UM01-0AB0 CPU 1517T-3 PN/DP，3 MB 程序，8 MB 數(shù)據(jù)；2 ns；集成 X1: 2x PN 接口，支持 IRT；X2: 1x PN 接口，支持 RT；X3: 1x DP 接口

156-B20AB3 20 A Contactor

1746-F4 SLC Power Supply Fuse

1786-RG6 ControlNet Coaxial 1000 Feet Cable

193-T1AB40 2.9-4.0 A IEC Bibllic Overload Relay

20-FR09118 COVER, WIREWAY, PF700H, PF700S, FR9

2090-CSBM1DF-14AA05 Kinetix Cable Single DSL 2090-Series

20AC015A0AYNAEC0 PowerFlex 70 AC Drive 20A

GA647TDV999 Proficy GlobalCare Assist for CIMPLICITY HMI Viewer Development System

GP647IFPRRN00150 GCP iFIX Profsnl SCADA 150 I/O Run

IC600CB501RR Basic Logic Control

IC647HSTCS15KM Historian Enterprise Corporate Server 15000 Points (M4 Key)

IC647TRT935 CIMPLICITY HMI Server 35,000 I/O Runtime System

IC693PWR322RR Power Supply, 24/48 Vdc, 30 Watts

IC756MDV010J-98 DV Draw Dvlpnt on Alpha OpenVMS, Japanese, Version 9.8

MicroLogix 1000/1761 System 9399-RL50GRPT RSLOGIX 500 GETTING RESULTS GUIDE (PORTUGUESE)

PLC-5/1771 System 1771-NOV HIGH RESOLUTION ISOLATED ANALOG MODULE

Distributed I/O 1794-ACN15K CONFORMAL COATED, SINGLE MEDIA ADAPTER, CONTROLNET

Communications 9351-WKTS INTERCHANGE FOR WINDOWS

Operator Interface D6190-6.5.33 CONTROLVIEW DYNAMIC DATA EXCHANGE SERVER USER MNL.

Support 9358-BA10R SUPT REINSTATEMENT CONTRACT FOR 9358BA10ENE

Support 9392-CDRSRUE DATADISC ENGLISH/RUSSIAN BUNDLE

RSI Software Products 9324-RL0100ITE RSLOGIX 500 STARTER ITALIAN CD

RSI Software Products 9301-2SE3500U3 UPGRADE: IN-SUPT: RSVIEW32 RUNTIME 300TO 100K