商铺名称:北京康拉德机电科技有限公司
联系人:丁工(女士)
联系手机:
固定电话:
企业邮箱:conrad16@163.com
联系地址:北京市朝阳区定福庄北里东领鉴筑3号楼507
邮编:100024
联系我时,请说是在变革智能网上看到的,谢谢!
lika XC77-H-1024ZCU414 L7
allweiler 89205598 NT80-250/01
neidlein DRIVER PIN ID: 73677
EDMUND BRAND DN98 110x4MM
saltus 01 15 10 04 25
abb ABB PFTL101A 2KN with 2 15m cable
Actaris 233-12-5-72??DN40??PN16/5
COGNEX LNS-EXTUBE-00
flender 01.534210-02 CE
ARON AD3E03C3
Pneumax MB58
Vickers 1CER140F40S6
Proxxon MP400_NO27050
rexroth R900985571?HEIZKOERPER??AB32-10/6?D?380
W+W ELFZ512
SCHUNK cylinder LM100-H175/L001
LTi 3843991498
Haegglunds 4783233-620
BTSR N862111 IFX-C06-P
UNIMEC VERIN A VIS RAPPORT 1/10??TYPE TP306 COURSE. 50 AVECEMBOUT TM
Fotoelektrik Pauly GmbH & Co. KG PP20110-2 24VDC/e2/q Nr.: 805 091
peak PK-ML1350
IMAV MGZ-10S-AA/10+BB/10-05
rexroth HM20-1X/400-C-K35??
E+H CLS54-ACS1022
JDN mini 1000 980KG 5M
SCHUHMANN DAF 9.00G
Hasco Z48715/8??2015
ROSSI MA 71B0
TRAFAG Type:4712331,SN:240307-011
rexroth RKL4340/006.6m
Edmund Brand 018400A 90*46*5 100EA/BOX
VOGEL SA/B 15/133;Part no.799-800-1270
Vogel Precision Special Micrometer 0-25 0.001mm 65 23648
M&C Peristaltic pump??SR25.2 01P9125
Walther VERS SG-006-0-wr013-19-1-G1/4
Sensortechnics CTE9001GY4
festo FBS-SUB-9-GS-IB-B
ORIGA OSP-P25-0000-00435
STAUFF SMD20-G1/4-V
WE.TEC Anzeigentechnik GmbH 07-112-9249
Swissbit SFCF2048H4BK2SA-I-DS-553-SMA
10P25-EL0A1RA0B4AA
tuenkers SZK_40??40_A22_T12
ABB ACS550-U1-125A-4 + K466 75kw
ABB GINT5611C
ARON Z03552CAO
APEX TX-1405
KAMAT 2050050
Intra LMS-A max250??
SALTUS DSG-0,7NM
EUPEC 33117
NSM Bcoil B/43-07
DRAGO DH 18K-1
EATON BM3-305 023-0074
DEUFRA TYP ASP,NO.07L12010.004
ALSTOM fv200c
georgii kobold kds5????400
TANDLER 01-ZA-V1 i=2 1-146967
JAHN 01/002F
BRAUN A5S05B90
hydac The sender [VD 5 LZ.2/-D4C/HYDAC]
ALSTOM DIZ232.1-1
KALLER 3580202
EPCOS B25667C3497A375
DANFOSS TSH9/TSHH9 793131329-01 123.1031.321.27.L=2000 mm??
CEMBRE 6760011
jumo IDENT-NR 4243269003 F-NR.007643300100343
REXROTH NY4120 LMS?
weidmueller FUHLERKOPF SN:I8768??mg-nr??72313106
ABB 3HNA014487-001
REXROTH 811404743
Amphenol APH77820PT08E-14-19S(SR)
SUMIDA AG SUMIDA:FLL-E03-P_ L=65mm
HAWE GZ3??1??G24
HAHN+KOLB 5.20E+07
Endress+Hauser PMD75-AAA7F11BAUA
AGATHON 6560.019.160
CEMBRE Gmbh Plug CEMBRE TGM613
FOXBORO SRD991-BHQS6EA4NY-V01
RIFOX PN10 DN25.WU1101-AR..
JOHNSTON PUMP CO BEARING,BUSHING,1-15/16"ID,2-1/4"OD,BRZ BEARING,BUSHING,1-15/16IN ID X 6IN LG,NI AL BRONZE 958,MFG:JOHNSTON PUMP CO,P/N:1589958
RITTAL SZ 2433.000
Rittal SK3322.107
STAEUBLI B27585236
sensorpart FR25-RG0-PS-M4, 10-30VDC?? Sn=2M
Leybold 971431 120
herion 5996580
WALTHER SP-009-2-WR021-21-2-Z01
DEBNAR AST 815 2000/1A 15VA K1.0.5
Videor VMC-LCD/WMB-4 wall bracket,90468
burster 8416-5050
Duplomatic DS3-SA2/10N-D00 24CDC
HASBERG 0.04X50X300MM
UNIVER STIFTZIEFER LCP50040ECR HUB=40
Eltex (motor)/GNM4175-G118
woerner VPA-C/8/0/RS/0-10/10/22/22/P,DISTRI
RENK Aktiengesellschaft 8.00E+07
KTR GS42 98ShA-GS6.0 light?28 6.0 light-?38
vega son62-xxanhkma
ATOS HC-011/30/M
parker CAS024D
j-schneider C-USV-TEC2040-10;3800559479+OPCON
Staubli GPL-33-1106
Rexroth R900033883 A4VSO 250 EO1/30R-PPB13N00
enraf CT801A 0-7m 0-70KPA
hydac KHB-30SR-1212-01X 30SR
LAK SYSTEME GMBH K-113-29 29.87X1.78
DEUTRONIC DBL1200/3W-14-B
PK 350/4/80-02 + Stopfen F 35
Guistina 501.165.009.0
GGB 130135GM
Krenel KR-FA/DC/DC DC24V/DC5V 200MA 2
Elster MT-DD--2010
knoll KTS 25-60-T5-G-KB
hawe CMV1B 370BAR
wittwer 4.0.0.0739 ANG 12A000824
BINZEL 145.058
brinkmann SFC1120/290-Z+800
Dietz LGTR 100 PSK-ST4
Control Techniques GmbH.. NTE-212-LONS-DS00
SEIM H1040CFP1SX
COMBIMAC B.V. 433K24-02/55AL4-D2-B5-1.5kW
PARKER P2LBX61211
Fischer VAG 1763
PHD GRR12-6-63X150-V1-Z1
GRECON FM1-8PM ID:5815402
HAINBUCH SK65 BZI D46.0 Z-SERRATION
GRIMME Grimme GVR 1700
HYPERTAC SPNA12FMSAN169
Rexroth R422001024
ABS AFP0841.AM30/4D
VT-VRPA1-100-1X/V0/0
heidenhain 623079-51
BEKA 484517
CROMWELL KEN-558-7020K
AEG 2.000.000.396
Vickers PVM057ER09GS04AAA28000000A0A
HC9801FDP8H
YASKAWA JUSP-BA01-E
rexroth Hydraulic pump:P2V7/16-20C0+,specification??GF2/011RE01+J01E4?OHNE?SCHLOSS
SWAGELOK SS-810-3-8-4
VULCANIC 10702.11 LN 900
Servomex S1200924
ETA EXS10-TB-102-DC24V-8A
KRACHT KF3/100 F10B P00 7DP2
ORTLIEB Rubber-FiexGT80-65
ACE Stossdaempfer MC 150 MH mit Nylonkopf
GE/General Electric Company DS200TCQAG1BHF
MERKEL V-RING V120-A
hydac 0330 R 020 BW4HC
HAHN+KOLB 43690042
AVIT HOCHDRUCK ROHRTECHNIK EGUV16X2,0G1/2A
RADIO-ENERGIE RE.O444N ??11 1000rpm 60VDC Horizontal
Sterling ID.43007621,V 55S,FERBUHAN
LANDEFELD ITEM NO.:PDD 012
HYDAC FSK-127-2.4/O/-/12/SEW-90??-SO79*3714770;FLUID LEVEL SENSOR FOR HPU OF SF40
KTR KTR-ROTEX 19??STDIA24+Spider98+N/1 1:8)
balluff /BTL7-E500-M1042-K-SR32//
SIEMENS 5SY4 C6 1P
ELCO EB58H14-P47R-10001-7MSP1612T-CN0006.0002
SIEMENS 7KG9661-1FA30-1AA0
Magtrol LMU 110/E Nr??769310
SIEMENS 6DR5010-0NM11-0AA3
Jetter JM-203-230-HI
ELBE 0.109.115 S=640 X=80
DALMEC 00.79.0100,5/3 way lever valve c/o hose D4
GESSMANN VV62PMDV 250V,6A
KUENLE KDG2 225M 2 KT GR H
Schmachtl SL70 BR25-70-TMA, PLATE HEAT EXCHANGER SL70
AXELENT W322-220060
kistler 9351B
pyrotek Germany Expandierende Dichtung Fiberseal IR-3
SIE SK1-8-34/16/8-P-B-S-M2-Y1
Colmant-Cuvelier A57 1475MM DN:73228-1-CH POS7/704/A200
Kistler 4503A20LA1B1CD1
siemens 6SE7033-7EH84-1GF0
HIMA Paul Hildebrandt GmbH + Co KG ?Z7138
HEGWEIN A285K2.3,90-110VDC
LEISE WF1-5-XX-G_5"Mignon-1/2"
MERKEL GELENK 18930
heidenhain 667785-01
rexroth R901318782,Z1S 10 TA30-2TB9-4X/F-120
burkert S/N 1136 ,00551703
BANSBACH D1D1-46-153-400--002 245N
suco 0170461031012 G1/4
parker M14V3N1A8A0B10
SPECK SEV-1
REXROTH MSK030B-0900-NN-M1-UG0-NNNN;R911308681
VICKERS DG5V-H8-6C-T-P2-B-80-JA
Schmersal limit switch MH441-11y-t
SICK MZT8-03VPS-KOP
SALTUS 8602002696/16
Ac-motoren (2960rpm) 59755 3??Mot no.13/211027/6 1TZ9001-1DA333AH4-Z 160M IM B3 IP55 380?? 50HZ 27.9A 14.4KW COS??0.87
BOSH flow sensor/0608820101
HERZOG 8-1552-319352-1 no?steel without
Hoffmann 418690 300 Depth gauge 0.01 (digital display)
KUEBLER 8.5000.AC52.2500.S085
MENCARELLI POMPE EL/130 NBR AISI-304
turck BMWS8151-8,5
Frenzelit Novapress UNIVERSAL 1000x1500x0.75mm
ge z4kl50b5e 69112-508
RICKMEIER 81988314??GASKET\RICKMEIER\20061-001
Lismar Engineering B.V. 61.0040.0 PCA-6740/6741REV.A2
flender 4152853-0020-001
WOUTER WITZEL D 098/090 V16-E 10bar
GZB-S20KD 207930
NSM locking device/43-06
ZAE 1M160073 M 40 F 1300/25 514383/0001
henrob M1904
KEB G12A DL71G4 B02
Graff 1XPT100/B/3
OLEODINAMICA SABATINI SCI 80/56 MK 1000 SAE1-A
SMW SW4 SMW-AUTOBLOK 122952
SAUER DANFOSS Ident-NO.544379
REXROTH R900781687
REXROTH MSK101D-0300-NN-M1-AG2-NNNN
TEXCAN 13055-04-5EAIA L=200m
GOODRIDGE Please purchase the attachment material from this supplier, 5pcs/kind.
Celsa CPNV/1D
heidenhain 348226 -21
Kerpenwerke 9A020207 "BMW CP1 4P RJ45S-RJ45S UC6 GRH-RT/RT 1,5"
RUBSAMEN LV 600 230V 0-29/0.35A 64/80W 50/60/HZ
SCHUNK The repair kit JGZ240-1 370987
HEIDENHAIN 557649-12
HANSA-FLEX AG GEHROK04HB
samhydraulik H1C 30 ??S1?? LM2 R M NBR??mat. No 6040928??
parker Y-60B\0.1-0.3BAR\0.25\60\304\M14*1.5
Block B0511048
Riegler & Co.KG 227.01;CHECK VALVE 227.01 * G1/4 INSIDE
arp ZW 400 / EZ4 / EZ6 11899
SKF MKU1-BW3-2F003J
parker PVD40EH140C2G024
EMG SVL-10/16/120
escherich D1021375
Destaco 608
siemens 3RH1431-1BF40
B&R 8MSA3L.R0-C0
Sapelem 80.096
Vickers DGMPC-3-ABM-BAM-41
CAMOZZI TRN 16/10-G
Beckhoff KL3403
Bauer 1699465-12
DAVID BROWN M01225.OBGCC1D1.5A
BOSSARD BN 818 D=6.00
ABB V17153-210
OMAL DA240 F05-F07
RITZ Norma 150-500/A BTS:39063940059001 RITZ
SCHNEEBERGER BM W 25-F-G3-V2-R1-CN-S10-LN
stober MDS5075
VULKAN 7.5x1.25, L=57 part no:L20000122
abb 3HAB2997-1
SALTUS 3830120000
INA FAG LAGER CSXU070-2RS
KLEINMICHEL On the roller |CENTERINGROLLER|L09993692 (formerly KLEINMICHEL No. 0.02779.21)
Tyco 1452169-1
Montabert 8.60E+07
ASM WS17KT-15000-PMU-L10-M4-D8G
ABB PFSA 103A, STU 64 zones
Rittal GmbH & Co.KG 3397955
heidenhain ID 738930-34
LEYBOLD KODCONTA SV200 71401341
ABB S500,Digital Config.I/O.Mod.24DC
Heinrichs walzol 0-650l/h SN:00223891 BCN-120
Junker&Partner 80*80*1500
Rexrot High pressure pump PGF1-21/2.2RL01VM
Rexroth VT-VRRA 1-537-10/V0/PV
Elektromotorenwerk Brienz AG DAS71K??s-nr??198090
schneeberger GA3
3BHB013085R0001
Wilcoxon 731A/P31
MAEDLER 1008 - ?10; 62250110
MOOG D633D2501B R04KD1M0NSM2
KUHNKE HL218-F-HS2335
AV115 1DTE64XP005
NOVOTECHNIK LVDT TS-0100
NORIS FAIH??4E??70,SN:0002,PN:A33263,REVISION:B
PAULSTRA 512 721
SIGMATEK CAI0811
Sonepar NAHJ250 3A 230V
SALTUS 31280011
6ES7 972-0CB35-0XA0
Globe HCV223-900
Stuebbe MV310 DN50
parker PGM511C0080AS8F4NJ5J7B1B1B1
rexroth NW20 NBR-M27X1.5/M16 NORM,R900301715
KTR RADEX-N 115
Rexroth R900244329 4WRZ 10 W8-50-7X/6EG24N9EK4/D3M
KOLLMORGEN AKD-P01206-NBEC-0000
Buhler Nivotemp 61-HT-M3/115-1W-L1=60 24V
IFSYS 27*7/26*12-15M
Sikla Germany Part number??159614
IPG Laser GmbH PF HLC-8-400-30
APEX KS-6-8M-6
ES592
telegartner J01026A0010
sommer GH5230
Staubli ABA15/24
MESUTRONIC Typ:QUICKTRON 3.5E 300;SN:2012-1410-QN
land M1 600/1600 C -V (M1 6/16C V)
NORMET 5.80E+07
RITTER BADER DTRON 308Q??922-060-083
AEG Power Thyro-P 2P 500-280HF U=500V I=280A 2P 428KW
KOBOLD DON-115HR31LOMO
testo 350
Michell SSG
INA GIKR16-PW right
USAG 2800322
KOBOLD NBK-R 24V
Rexroth CX70X40/18-0125Z11/02HBUM11T
GWB 0.687.65.02.180.2220
MGV DG37-05121-2G/I O/P:DC U01:+5.2V/8AU02:+12V/3A U03:-12V/1A I/P:DC24V
IMAV MPZ-10S-P-B02
AS-1 DN80 PN16
Wimmer P0409015 n=1500 Q=3.6L/min,P=1000bar
RICKMEIER GmbH R65/500/FL-Z330033-2
rexroth LC25DB05A7X/ R900938169
KNF PML 4647-UNF 100
RAPA M20 230V 50-60HZ
GSR D4326/0801/.248-FLEZ/ DN32
afag U819811
ILMVAC GmbH 411742 Nr:MP 901 Z
BERNSTEIN 6.10E+09
TWIFLEX 5/2-WAY-DX3621no:16G1A48
BINKS 250597
Jahns EPMT-250-C-CES-58M-00130
Ingersoll Rand 96392-T
ELCO CO12.4-2-C12.4/EWSR
LOWARA 2HMS3T/A,107310050
GEFRAN F058435
HEIDENHAIN 667785-01
Rexroth 4WE6J62/EG24N9K4+Z4
ELETTA KVPS6001606590E
ICOTEK Cable clamp ZL 87 ,32228
tebulo TB23P4400
WashTec 201387
VEM DAS 56K 2-771
ANSELL |GLOVE|11-630?
ganter GN 114.2-10-40
SALTUS DAZ-T/TA500
Intralox conveyor belt : series 900 Flat type polypropylene gray width??456mm??+/-1mm?? ??54.0 chain unit ?? length??5.2 meter ??pin rod??acetal white (colour)
Honeywell VE4050A1002 1N00193
samhydraulik H1C P 20 ME 0B CBM LP1 DX N
KENNEDY KEN-560-6040K
SALTUS DSG-2, 75NM
heidenhain 343656-04
Steinel SZ7066.1.019X025
DEHN BSP M2 BE HF 5 20kA
HEIDENHAIN 557649-09
Bartec hygrophil K4326-300 Ex OEM
rexroth R900247566
ILME Housing ILME CKA 03 I/8 POLI
ELCO G30/25A 10/10
B&R 5PC725.1505-K16 5P62??BR-08
EBRO Armaturen E210
Parker PGP350A378CWEB15-7 3239110386
busch PB 0004 B 000
parker 1025T1000
RELIANCE ELECTRIC G000743
TITAN 130003-88
0 696 51
HEIDENHAIN 375129-01
Roehm 1092526
Settima GR70SMT/16B600LRF2
Junker&Partner 12 08 0002
General Electric EPR-IS
F.A.T |StroemungWaechter|SW900 TYPE:10-0039 2-17L/MIN G3/4"+65-S-CAAA-318 06/3592088
Witt Sensoric GmbH 5512.000008
2A 400-280 HF1
Magnet-Schultz GDAY060X20E16
Simrit 125,0-5,0 72NBR 872 Simrit
sunfab SC012R
Kuebler 8.5000.8348.2000
AMPHENOL 5420 MDA 219 G
BAUER SPSN56B50U No.785077/009-13 E52202-01
REXROTH CML40.2-NP-330-NA-NNNN-NW
Deublin 962-800
jahn SAG 16 R 3/4 4457412-000-00
MAHR BUCHSE N550/80/92/120/140 NR.5 002062
FLOWSERVE SHE ARSTRE AM HP
siemens 6DD1681-0DH1
BIKON 1012 ?? 80-120
3021626
NORELEM??????????????????????? |SPACER|07420-136
ALLURIS FMI-100C2 ,0...200N/0...20KG
Variacor Ref.DV16MFG1
parker 4D02-3112-0101-B1G0Q
TELEMECANIQUE XVA-C34
rexroth R900578009
CAMOZZI U-25-32
schwer SF539
UNI RGFLTSTE70A,,,,,5UEX01,204892-A-0002-5-F-2110
BUSCHJOST 8212400.8001??pin16??
BOLL & KIRCH PART NO:205 ID NO:3040128 O-RING
ARIS Antriebe und Steuerungen GmbH FNr:1219-83411-01009 TYP: K 3012
E+L CL 8250 Nr.352036
KUEBLER BNA-1"/2500/B-MG-M3500-V76x10
DUNGS FRS520 2.5-9mbar, 1-3.5inch W.C Art No: 058 628
DINA DINA IE V7
Rockwell 440F-T3310
VICKERS F3-RG-06-D3-30
RK Rose+Krieger GmbH 1.10E+11
Lechler 687.005.1Y.CE
SENSTRONIC L12-4MLL55
SMW 197230
Sterling ID:20017163?? 338X18?? 0.6025
ALLEN BRADLEY CONTACT\ALLEN BRADLEY\800T-XD1P\CEP-P-2335
DELTECH DFD8113
KALLER TU 1500-100
schroff SEG 124C
ROQUET 1L05DE10R-0453R
FlexLink XLBP 90A65R10
FLENDER COUPLING ARPEX LAMINATED PLATE PK(212)
EMA ROHS ID0099 CATVision-CON,A1120003
Ashcroft B420BXNH-030??15A, 125/250VAC
Honeywell DC2500-C0-0A00-200-00000-00-0 AC90-250V 18VA
WEIDMULLER P/N:1736990000
Rexroth R901017026
KRAL part No.:817,model No.:KF-118.ABA.000548 FIG.2/20.
HERKULES Mt12 179715 K89400
IPETRONIK 670-807.030
hydrotechnik HT-PD,0-40MP,3403-15-C4.37
parker D3FPE01YC9VB0035
protex 58PBC-HT065-090SS
ATOS TG050-0/0C115-20
Simrit BAUM3SLX7 30-47-7
P+F REFLECTIVE PHOTOELECTRIC SENSOR PEPPERL FUCHS; DETECTION RANGE 0...5 M; 300 MM FIXED CABLE + M12 X 1,4-PINS CONNECTOR; PNP OUTPUT SIGNAL; REF.: ML100-55/103/115B; PART. No 221827
Bellofram B321221121 AC220V 150-900KPa
poeppelmann 300 F 21 GPN 300
DUPLOMATIC PRE3-070/12N D24 K1
HABASIT HNB8E (40w x 1,485 L)
AVAGO ACPM-9341
leroysomer Cb3032 20.2 S S M MI 4P LS63M 0.12kW B14 230VD/400VY 50Hz FMD 3.0N.m
OMRON OS32C-SP1 VER 2
SCHMERSRL G50-035-M22/22Y-M20
gemue AT354 D A F07/F10-N-DS-22,SN:07049246
HYDROSERVICE 3.20E+12
Bauer TYPE:BG05-31/D06LA4 3-Mot-No Z 26357527-2
INA RWU45-E-G1 V3
Eckerle E1PS2-025PK04-10/E1PS2-025PK34-10
SICK DGS66-CZZ0-S02
PNEUMATIC SPRING 307.054030.1
fischer NK1030000001000010BAR 350??
SIEMENS 6DD7040-1AA00 Adapter module IO3.1, used for signal processor module EP3.1
ARMATUREN 2.2KN?? 24V AC/DC? ID-No 589619
KOLLMORGEN Vehicle Master Controller VMC500
RIETSCHLE VTA80
HARTING 09 23 048 3214
KENNEDY KEN-558-6840K
DeStaCo 8EA-146-1
VAHLE 590000
KELCH HSK A63/Nr.1041728
BEE 20027001015 933?1/2" IG/IG
HOMA Hochstromtechnik GmbH & Co. KG HOMA ESSENER STRABE 2024
DEUSSEN 655 L 20
TRINAMIC TMCM-078
245630-02
303-190-100
EMHART M150415
TUNKERS 638069(4142)
HOERBIGER KL3060
TEMATEC LOBACH WT017-1017
eisele PA push-lok 837 pu 12.5 ??1/2??
STEUTE 71.5.41.9.07
Lechler 664.882.30
GWK TECO cs90 SN??245440-03-01/2010 NO.361479
Rexroth HMSO1.1N-W00TO-A-07-NNNN
Atlas Copco P/N:1619 6227 00
658718-04
Saia-Burgess L16KC4B313G
norelem 639385
InterApp IA350S10.F07-1014
HYDROTECHNIK part-no.3107-00-45.00 serial-no.4675
Torriani Gianni SD.105020.00.c
Turck Ni8-M18-AP6X 5m
GEA 3132369
STATION, TELEPHONE, HANDSET, FUNKE + HUSTER FERNSIG GMBH, EX-RESISTEL, 112-861-01, OUTER, IP66
ODU 180.575.000.307.000
lemo GMA.1B.54.DG
Guedel 192054
rexroth R900704202 4WRKE25E350L-3X/6EG24ETK31/A1D3M
Rennsteig 4210000
ROSSI R CE 429 FO2Z 513
383618-64
Heraeus HER.PT-100-WQYK6(HERAEUS)
BICKER BEP-515
brinkmann KTF51/300-X+053 0.075KW 25L/MIN
FIBRO 2085.71.
GEORGIN C96RXUTOX
Trumpf 374959
legrand 34796
ARI 300109673 ,Interface for BSP
rexroth 5351620500
Perma-tec Perma-tec 2299.101.000
murr RHI58N-OBAK1R61N-01024
VAHLE 915127/01-3 P-DR-55 5UH-072A+V
KUHNKE 51.006.00 PMAX=8BAR
ITEM 0.0.492.99
SITEC 720.0110AISI303 1.4305