老虎自恃森林之王，整天專吃野雞野兔及一些小動物。

有一天，老虎覓食時遇到了一只牛虻。“不要在我眼皮底下打擾我覓食，否則我要吃掉你。”老虎生氣地喝道。

“嘻嘻，只要你夠得著就來吃呀。”牛虻嘲笑老虎，并且爬在老虎鼻子上吸血。老虎用爪子來抓，牛虻又飛到老虎背上，鉆進虎皮中吸血。老虎惱怒地用鋼鞭一樣的尾巴驅趕牛虻，牛虻越鉆越深，老虎躺在地上打滾妄圖壓死牛虻。牛虻立刻飛走了，不一會兒引來一大群同伙，群起而攻之。沒過多久老虎便奄奄一息了。

【大道理】：

生活中最大的敵人就是自己不屑一顧的小缺點。

很多時候，你之所以被打敗是因為你輕小重大的思想滋長了這些小毛病小缺點，這是應該警惕的。

Siemens INTE-CE REMOTE I/O S7400 6ES7466-3AA00-0xB0

Siemens 3VL2710-1DC33-2PD1Circuit-breaker 40kA/415VAC 3

Siemens 6GK15022CA00 SIMATIC NET, PB OLM/P11 V3 OPTICAL

Siemens 6EP1632-1AL01 AS-I POWER SUPPLY 

Allied Telesyn Etherenet 10Mbps RJ-45 PCI Bulk AT-2450T

ALLIED TELESYN ETHERNET ADAPTER PCI 100MBITS AT2560FX

CTI 2571 - 4 PORT EXPANDER MODULE

SIEMENS TP27 COLOR 6IN TOUCH 6AV36271QK000AX?0

SIEMENS 505-6308 MODULE WORD INPUT 8 CHANNEL

SIEMENS 505-6408 MODULE WORD OUTPUT 8 CHANNEL

Siemens/TI 500-5018 WORD INPUT MODULE

Siemens/TI 500-5019 WORD OUTPUT MODULE

Siemens/TI 500-5035 BASIC MODULE

Siemens 6ES5095-8MA02 S5 95U cpu MODULE W/EPROM

Siemens 505-6108 INPUT MODULE ANALOG 8POINT 12BIT DBLWD

Siemens 6ES52443AB31 TEMPERATURE ConTRL MODULE S5 IP244

Siemens 6ES52411AA12 DECODER MODULE IP241 POS 2POINT

Siemens 6ES52411AD12 SIMATIC S5 IP 241 DIGITAL POSITION

Siemens/TI 505-1434TF, SINEC H1 ETHERNET COM

Siemens / TI 525-1208 - TI 525 CPU MODULE, 8K

SIEMENS MP370-12 !!!NICE UNITS!!! 6AV65450DA100AX?0

Siemens OUTPUT MOD DIGITAL 8PT RELAY 6ES73221HF100AA?0

ORIENTAL MOTOR BHI62ST-A Induction Motor

SIEMENS OP20 6AV35201DK00 OBSOLETE UNIT GREAT CONDITION

Siemens / TI 555-1101 CPU MODULE

SIEMENS 6GK7342-5DA01-0?XE0 6GK73425DA010XE?0 CP Profibus

Siemens 6ES5241-1AA12 DECODER MODULE IP241 POS 2POINT

TI /Siemens 500-5052 RTD INPUT MODULE 

Siemens 505-7202 FIELD INTE-CE MODULE

SIEMENS 6AV36271QL000AX?0 COROS TP27 COLOR 10.4IN TOUCH

Siemens CPU 315-2DP,48KB,0.?3MS/KW

Siemens CPU MODULE S7 CPU210 4XDC24VDI / 4XRELAYDO

Siemens CPU S7315-2DP S7 64K MEMORY

Siemens / TI 555-1102 CPU MODULE

Siemens / TI 555-1103 CPU MODULE

Siemens / TI 545-1103 CPU MODULE

Siemens / TI 575-2103 CPU MODULE

Siemens / TI 575-2102 CPU MODULE

Siemens / TI 510-1101 CPU MODULE

Siemens / TI 530C-1108 CPU MODULE

Siemens S5 6ES54577LA11 OUTPUT MODULE DIGITAL

Siemens CPU MODULE S7 CPU214 AC/DC/RELAY

Siemens S5 6ES52421AA32 COUNTER MODULE S5-135/55 IP242A

Siemens S5 6ES52401AA21 COUNTER DECODER MODULE

SIEMENS MP270 TFT 6AV65420AB151AX0 KEYED

SIEMENS MP270B-6 MULTIPANEL, TOUCH 

Siemens Simatic Net CP Profibus, CP342-5

Siemens/TI 505-CP2572 COMM-MODULE TCP IP ETHERNET 

SIEMENS/TI 505-CP5434 PROFIBUS FMS COMM PROCESSOR

SIEMENS/TI 505-5184 MODBUS COMM MODULE 

SIEMENS/TI 505-7201 FIELD INTE-CE MODULE

SIEMENS/TI 505-6851A REMOTE base CONTROLLER

SIEMENS/TI 505-6851B REMOTE base CONTROLLER

SIEMENS/TI 505-6870 PROFIBUS- REMOTE base CONTROLLER

TI-500-5053 INTE-CE MODULE PEERlink TIWAY(NEW IN BOX)

TI-500-5039 TIWAY 1, NETWORK INTE-CE MODULE - NIM

SIEMENS/TI - 500-5114 REMOTE base, w/RS485 Port

SIEMENS/TI - 500-2109 DISTRIBUTED base CONTROLLER

SIEMENS/TI - 500-2108 I/O CHANNEL ConTROLLER IOCC

Siemens 6ES7901-3BF21-0xA0 PC/PPI S7-200 CABLE

SST ASI SLC - INTE-CE MODULE FOR ALLEN BRADLEY SLC500

Siemens 6ES73221HF010AA MODULE OUTPUT 8DO 24VDC 2A

Siemens 505-2557 ISOLATED RTD INPUT

Siemens 505-6108A MODULE ANALOG INPUT 505 8 12 BIT

Siemens 505-4916 MODULE RELAY OUTPUT 505 16O 220AC/24DC

Siemens 505-4908 MODULE RELAY OUTPUT 505 8O 220AC/24DC

Siemens 505-5518 MODULE RELAY OUTPUT 505 HIGH CURRENT

SIEMENS HMI OP15-C1,Profibus 6AV35151MA30 6AV3515-1MA30

Siemens 6ES5242-1AA13 COUNTER MODULE HIGHSPEED S5-135/5

Siemens 505-6663 POWER SUPPLY 24VDC 300W

SIMATIC ET 200C OUTPUT MODULE IP66/7 6ES7142-0BF01-0?XB0

Siemens Sync Servo Motor, 1FT6, 26NM, 100 (NEW in BOX)

Siemens Inverter, AC, 460VAC, 3PH, 15KW, 34A, CP (NEW)

Siemens DR AC MM440 460V 3P 7.5HP 11.1A

Siemens MODULE MM4 PROFIBUS MODULE

Siemens Inverter Duty Motor,3600 RPM,1HP, 230VAC !NIB!

SIEMENS DR AC 6SE32 230V 3PH 1HP 3.6A (NEW IN BOX)

SIEMENS/TI ESP(Expert Solutions Processor) NEW 500-5186

Siemens/TI 500-5047 ANALOG OUTPUT MODULE, 8 CH

Siemens S5 INTE-CE MODULE S5-95U W/2 I/FACE AS511

Siemens 6ES5242-1AA41 COUNTER MODULE HIGHSPEED S5-135/5

Siemens S5 ANALOG INPUT 6ES52431AA11 6ES5 243-1AA11 

Siemens S5 INTE-CE MODULE 2 0.5M CABLE

Siemens S5 INTE-CE MODULE 185/700/701/135

Siemens S5 INPUT MODULE 32POINT 24V DIGITAL

Siemens S5 INPUT MODULE 8POINT 24VDC NON-ISOLATED 

Siemens S5 INPUT MODULE 24VDC 8 POINT FLOATING 115U

Siemens S5 INPUT MODULE 16POINT DIGITAL 115VAC/DC

Siemens S5 OUTPUT MODULE\ 6ES5441-7LA11

Siemens S5 OUTPUT MODULE 16Pt 24VDC 2AMP 6ES5454-7LA11

Siemens S5 INPUT MODULE ANALOG 16 PT 6ES5465-7LA11

Siemens S5 RACK CR2 115U

Siemens S5 IP246 Positioning module 6ES5 246-4UA21 

SIMATIC S7-400, CPU 416-2 DP 6ES7416-2XL00-0?AB0

Dynapar ENCODER HA6252540001F 3/8 - 5-26VDC 15FT CBL

TURCK BI-2-CRS730-ADZ30X2-B1131/S34 PHOTOELECTRIC

TURCK BI2-CRS343-ADZ30X2-B1131/S34 PHOTOELECTRIC

Siemens 6ES5 941-7UA12 CPU MODULE W/EPROM

Siemens 6ES5942-7UA12 CPU MODULE W/EPROM

Siemens 6ES5923-3UA11 CPU MODULE W/EPROM

Siemens 6ES5928-3UA12 CPU MODULE W/EPROM

Siemens 6ES5928-3UB11 CPU MODULE W/EPROM

Siemens 6ES5944-7UA22 CPU MODULE

Siemens 6ES5944-7UB21 CPU MODULE 944 115U 96KB W/2 PORT

Siemens 6ES5946-3UA21 CPU 946 128KB SIMATIC S5

Siemens 6ES5955-3LF11PO?WER SUPPLY MODULE

Siemens 6ES5955-3LC13 POWER SUPPLY MODULE

Siemens 6ES5530-3LA12 COMMUNICATION INTE-CE MODULE

Siemens 6ES71560AA010xA0 link MODULE DP ASI IP65

SIEMENS/TI - 500-9912 REDUNDANT REMOTE base

SIEMENS 6ES7470-1VB10 S7-400 VIDEOMAT IV, Monochrome, 6

SIEMENS 6ES7470-1VC10 S7-400 VIDEOMAT IV, COLOR, 2 ch

Siemens 6GK11052AA10 OPTICAL SWITCH MODULE 

Siemens 4 POINT DIGITAL 15V/20MA 20PIN 6ES73225RD000AB0

Siemens 6ES57822MB11 PROG HANDHELD ET200 PROFIBUS DP

MITSUBISHI DRIVE AC 0.5HP CT/1HP VT 240V - FR-A520-0.4

MITSUBISHI FR-A220E-0.4K-UL DRIVE AC 0.5HP

MITSUBISHI FR-E540-0.4K-NA- DRIVE 1/2HP 480VA

ALLEN BRADLEY 1336F-AQF05-AA-EN-HAS2 1336 PLUS-VECTOR

Siemens/TI 6GK7443-1EX00-0xE0-CP443-1 ETHERNET 100MBITS

ConTROL TECHNOLOGY 2500-C400 CPU w/3072K Memory TI 505

IC752DSX000A GEFANUC OPERATOR PANEL, W/PROFIBUS

HE450RMU200 HORNER ELECTRIC, RMU DISPLAY W/PROFIBUS

CUTLER HAMMER PANELMATE1500 1575PM - - W/PROFIBUS

Siemens 6ES5185-3UA11 S5 EXPANSION MODULE POWER SUPPLY

SIEMENS 3RG61143BF00 ,60-600CM 4-20MA,NO SONAR-BERO

Siemens 6ES5951-7LD12 POWER SUPPLY MODULE W/OUT BATTERY

Siemens 6ES5187-5UA11 EXPANSION UNIT NO POWER SUPPLY

Siemens 6ES5241-1AA11 POSITIonING MODULE IP241 2POINT

SIEMENS POWER SUPPLY 5AMP 120/230 24VDC 6EP1333BA00 

Siemens 6ES5244-3AA13TEMPERATURE ConTROL MODULE 

Siemens 6ES5460-4UA12 MODULE A IN S5-135/55 460 8I V/I/

Siemens 505-2590 MODULE DIGITAL OUTPUT ISOLATED 16O 24-

Siemens 505-3532 MODULE DIGITAL OUTPUT 1/2 AMP VDC 

Siemens 505-3732 MODULE DIGITAL OUTPUT 505 SINK 32O 2A

Siemens 505-4132 LOW VOLTAGE DC INPUT 4-15vdc

Siemens 505-4308 MODULE DIGITAL INPUT 24VDC 

Siemens 505-4316 MODULE DIGITAL INPUT 24VDC 

Siemens 505-4332 MODULE DIGITAL INPUT 24VDC 

SIMATIC S7400,PS405,POWER SUPPLY,6ES7405-0RA01-0AA0 NEW

6ES7405-0RA01-0AA0 S7400 POWER SUPPLY

Siemens 6ES7441-2AA03-0AE0 CP441-2, POINT TO POINT 2 CH

6ES7441-2AA03-0AE0 POINT TO POINT ConNECTIONS 2 CHANNEL

Siemens FI45 PIII-700MHZ 384MB 10GB WINNT

Siemens 6ES5247-4UA21POSITION MODULE FOR STEP MOTOR S5-

Siemens 6ES5244-3AA21 TEMPERATURE ConTROL MODULE 

Siemens NEW!! 505-ATM-0220 MODULE SLOT PC 505 386CPU 

Siemens 505-6208A MODULE ANALOG OUTPUT 505 8 OUT 12 BIT

Siemens 505-6504 base 4 SLOT 

Siemens 505-6508 base 8 SLOT 

Siemens 505-6516 base 16 SLOT