500 MILLION PARTS FROM 12000 MANUFACTURERS

DATASHEET SEARCH ENGINE

Top Results

Part Manufacturer Description Datasheet BUY
TPS54040ADGQ Texas Instruments 3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode 10-MSOP-PowerPAD -40 to 125 visit Texas Instruments
TPS54040QDRCRQ1 Texas Instruments Automotive Catalog 3.5V to 42V Input, 0.5 A Step Down SWIFT™ Converter with Eco-Mode™ 10-VSON -40 to 125 visit Texas Instruments
TPS54040ADRCT Texas Instruments 3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode 10-VSON -40 to 125 visit Texas Instruments
TPS54040DGQR Texas Instruments 3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode 10-MSOP-PowerPAD -40 to 150 visit Texas Instruments Buy
TPS54040QDGQRQ1 Texas Instruments Automotive 3.5V to 42V, 500mA Buck Converter with Eco-Mode™ 10-MSOP-PowerPAD -40 to 125 visit Texas Instruments
TPS54040ADGQR Texas Instruments 3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode 10-MSOP-PowerPAD -40 to 125 visit Texas Instruments Buy

Search Stock

Shift+Click on the column header for multi-column sorting 
Part
Manufacturer
Supplier
Stock
Best Price
Price Each
Ordering
Part : 62GB54040802PF416 Supplier : Amphenol Manufacturer : Avnet Stock : - Best Price : - Price Each : -
Part : 62GB54040802PF771 Supplier : Amphenol Manufacturer : Avnet Stock : - Best Price : - Price Each : -
Part : 62GB54040802PW771 Supplier : Amphenol Manufacturer : Avnet Stock : - Best Price : - Price Each : -
Part : 2643540402 Supplier : Fair-Rite Products Manufacturer : Newark element14 Stock : 12,275 Best Price : $0.6110 Price Each : $0.91
Part : 450-3754-04-04-00 Supplier : Cambion Manufacturer : Newark element14 Stock : 621 Best Price : $0.5350 Price Each : $0.5350
Part : 54-040 Supplier : NTE Electronics Manufacturer : Newark element14 Stock : 34 Best Price : $16.77 Price Each : $19.43
Part : 38540-4012 Supplier : Molex Manufacturer : Allied Electronics & Automation Stock : - Best Price : $9.3210 Price Each : $9.3210
Part : 54040 Supplier : WIHA Manufacturer : Allied Electronics & Automation Stock : - Best Price : $4.90 Price Each : $4.90
Part : 4554040 Supplier : RS Components Manufacturer : Allied Electronics & Automation Stock : - Best Price : $89.89 Price Each : $94.62
Part : TPS54040ADGQR Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 4,914 Best Price : $1.91 Price Each : $1.91
Part : TPS54040ADRCR Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 900 Best Price : $1.91 Price Each : $1.91
Part : TPS54040DGQ Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 2,275 Best Price : $2.29 Price Each : $2.29
Part : 540400201 Supplier : C&K Components Manufacturer : Future Electronics Stock : 110 Best Price : $0.2450 Price Each : $0.25
Part : HSE-B20254-040H Supplier : CUI Manufacturer : Future Electronics Stock : 115 Best Price : $0.54 Price Each : $0.6750
Part : BTS54040LBAAUMA1 Supplier : Infineon Technologies Manufacturer : Rochester Electronics Stock : 6,531 Best Price : $2.86 Price Each : $2.86
Part : BTS54040LBBAUMA1 Supplier : Infineon Technologies Manufacturer : Rochester Electronics Stock : 17,500 Best Price : $3.13 Price Each : $3.13
Part : BTS54040LBFAUMA1 Supplier : Infineon Technologies Manufacturer : Rochester Electronics Stock : 2,500 Best Price : $3.26 Price Each : $3.26
Part : 1154-04-0119 Supplier : Concord Electronics Manufacturer : Bisco Industries Stock : 53 Best Price : - Price Each : -
Part : 10054040-114LF Supplier : Amphenol Manufacturer : Heilind Electronics Stock : - Best Price : - Price Each : -
Part : 142-5404-001 Supplier : Cinch Manufacturer : Heilind Electronics Stock : - Best Price : - Price Each : -
Part : 142-5404-006 Supplier : Cinch Manufacturer : Heilind Electronics Stock : - Best Price : - Price Each : -
Part : 75404-051 Supplier : Amphenol Manufacturer : Bristol Electronics Stock : 45,000 Best Price : - Price Each : -
Part : 754040-001 Supplier : Philips Semiconductors Manufacturer : Bristol Electronics Stock : 2,339 Best Price : - Price Each : -
Part : CMP054040-15-01 Supplier : COOLIANCE Manufacturer : Bristol Electronics Stock : 95 Best Price : - Price Each : -
Part : 2643540402 Supplier : Fair-Rite Products Manufacturer : RS Components Stock : 1,625 Best Price : £0.5780 Price Each : £0.7880
Part : TPS54040ADRCT Supplier : Texas Instruments Manufacturer : RS Components Stock : 120 Best Price : £2.02 Price Each : £2.3320
Part : TPS54040DGQ Supplier : Texas Instruments Manufacturer : RS Components Stock : 411 Best Price : £1.65 Price Each : £1.72
Part : 10540401 Supplier : Spelsberg els UK Manufacturer : TME Electronic Components Stock : 2 Best Price : $7.57 Price Each : $8.52
Part : CFI.45-40/40 SH-6 Supplier : Elesa+Ganter Manufacturer : TME Electronic Components Stock : 10 Best Price : $15.25 Price Each : $17.38
Part : TPS54040DGQ Supplier : Texas Instruments Manufacturer : ComSIT Stock : 38 Best Price : - Price Each : -
Part : 038-5404.0 Supplier : ERA Transformers Manufacturer : ERA Transformers Stock : - Best Price : - Price Each : -
Part : BV038-5404.0 Supplier : ERA Transformers Manufacturer : ERA Transformers Stock : - Best Price : - Price Each : -
Part : 10054040-114LF Supplier : Amphenol Manufacturer : Interstate Connecting Components Stock : - Best Price : - Price Each : -
Part : 142-5404-001 Supplier : Cinch Manufacturer : Interstate Connecting Components Stock : - Best Price : - Price Each : -
Part : 142-5404-006 Supplier : Cinch Manufacturer : Interstate Connecting Components Stock : - Best Price : - Price Each : -
Part : 10-090354-040 Supplier : Amphenol Manufacturer : Powell Electronics Stock : 37 Best Price : $1.20 Price Each : $1.20
Part : 33405404-01 Supplier : Das Honduras S De Rl De Cv Manufacturer : Power and Signal Stock : - Best Price : - Price Each : -
Part : GMB15404075145 Supplier : FTCAP Fischer & Tausche Capacitor Manufacturer : Schukat electronic Stock : 12 Best Price : €46.60 Price Each : €70.70
Part : GMB75404090230 Supplier : FTCAP Fischer & Tausche Capacitor Manufacturer : Schukat electronic Stock : 4 Best Price : €129.00 Price Each : €195.9000
Part : PE-54040S Supplier : Pulse Electronics Manufacturer : Chip One Exchange Stock : 502 Best Price : - Price Each : -
Part : PE54040PUL Supplier : - Manufacturer : Chip One Exchange Stock : 165 Best Price : - Price Each : -
Part : 1476054040V0389 Supplier : Molex Manufacturer : Chip1Stop Stock : - Best Price : $10000.00 Price Each : $10000.00
Part : 200654-0401 Supplier : Molex Manufacturer : Chip1Stop Stock : 500 Best Price : $0.1290 Price Each : $0.1290
Part : 54040 Supplier : WIHA Manufacturer : Chip1Stop Stock : 10 Best Price : $6.6720 Price Each : $6.6720
Part : 1954-04-000 Supplier : Global Laser Manufacturer : element14 Asia-Pacific Stock : - Best Price : $777.62 Price Each : $834.1840
Part : 8540402 Supplier : Whirlpool Manufacturer : element14 Asia-Pacific Stock : 4 Best Price : $84.5920 Price Each : $84.5920
Part : 10540401 Supplier : Spelsberg els UK Manufacturer : element14 Asia-Pacific Stock : 4 Best Price : $9.32 Price Each : $9.96
Part : 8540402 Supplier : Whirlpool Manufacturer : Farnell element14 Stock : 4 Best Price : £37.73 Price Each : £37.73
Part : 10540401 Supplier : Spelsberg els UK Manufacturer : Farnell element14 Stock : 4 Best Price : £6.50 Price Each : £7.38
Part : 824540401 Supplier : Würth Electronics Manufacturer : Farnell element14 Stock : 231 Best Price : £0.2990 Price Each : £0.33
Part : 10054040-114LF Supplier : Amphenol Manufacturer : Heilind Electronics - Asia Stock : - Best Price : - Price Each : -
Part : 142-5404-001 Supplier : Cinch Manufacturer : Heilind Electronics - Asia Stock : - Best Price : - Price Each : -
Part : 142-5404-006 Supplier : Cinch Manufacturer : Heilind Electronics - Asia Stock : - Best Price : - Price Each : -
Part : 1476054040V0389 Supplier : Woodhead Manufacturer : Master Electronics Stock : 1 Best Price : $10245.26 Price Each : $10371.74
Part : 200654-0401 Supplier : Molex Manufacturer : Master Electronics Stock : 1,000 Best Price : $0.1280 Price Each : $0.1570
Part : 540400201 Supplier : C&K Components Manufacturer : Master Electronics Stock : 1,059 Best Price : $0.2565 Price Each : $0.4545
Part : 25404-06Q-V25M Supplier : Parker Hannifin Manufacturer : New Advantage Stock : 7 Best Price : - Price Each : -
Part : TPS54040DGQR Supplier : Texas Instruments Manufacturer : New Advantage Stock : 25,000 Best Price : - Price Each : -
Part : 1.30.245.404/0000 Supplier : RAFI Manufacturer : Sager Stock : - Best Price : $38.97 Price Each : $51.96
Part : 1454040 Supplier : Phoenix Contact Manufacturer : Sager Stock : - Best Price : $23.65 Price Each : $27.96
Part : 15-4040B-C Supplier : Qualtek Electronics Manufacturer : Sager Stock : - Best Price : - Price Each : -
Part : MTMM-140-15-G-S-354-040 Supplier : Samtec Manufacturer : Samtec Stock : 22 Best Price : $6.76 Price Each : $6.76
Part : 1454040 - SAC-4P-M12MS/ 2,0-28X OD Supplier : Phoenix Contact Manufacturer : Shortec Electronics Stock : 611 Best Price : - Price Each : -
Shipping cost not included. Currency conversions are estimated. 

54040 Datasheet

Part Manufacturer Description PDF Type
54040 WIHA Hex, Torx Keys, Tools, HEX KEY T-HANDLE 4MM 6.93" Original
54040-001-LF FCI Rectangular Connectors - Headers, Receptacles, Female Sockets, Connectors, Interconnects, CONN RECEPT 19POS 0.80 SMD Original

54040

Catalog Datasheet MFG & Type PDF Document Tags

DC-Jack

Abstract: fci terminal block connectors In-Phone Part Number 54040-001 54040-003 57427-001 54044-001 54051-003 54052-002 54049-002 54050-001 , -Position In-Phone Receptacle PRODUCT NUMBER 54040-003 _REM ARK I TOP M OUNT 1-2 ©CONTACT: COPPER ALLOY , 54040 For more information, please contact FCI Sales in the respective regions Americas Tel.: 1 800 , | sheet A4 54040 19-Position In-Phone Receptacle SECTION SCALE 2:1 B -B mat I. code Itr , - der-Steen chr appc JOSEPH HSIA 10/28/99 3 :1 sheet index I revision | sheet A4 54040 For more
-
OCR Scan
DC-Jack fci terminal block connectors

54040

Abstract: . BOX 1147 TWX: 8 1 0 -540-40 85 .XX ± .01 .XXX ± .005 .XXXX ± .0020 _ AN GLES ± 2L_ N O T RELE ASE D
-
OCR Scan
ASP--70826--02--S--G ECN-15802 ASP-32684-01
Abstract: -224/100-XXX No. of Pins P.C.B LAYOUT · Nx2.54±0.40 · 0 2-80 PLATING: 1: Full Flash Gold ISTD) 5 -
OCR Scan
PH2-224/100-XXX

UL1500

Abstract: NTE 54-040 ON 54-038 SPST (ON) NONE OFF 54-039 SPST (ON) NONE OFF 54-040
NTE Electronics
Original
UL1500 NTE 54-040 54-087 12V DPDT 54-046 dpdt IP66/IP68 12VDC

PE-54038-S

Abstract: 54040 -54038 PE-54039 PE-54040 PE-54041 PE-54042 PE-54043 PE-54044 PE-53900 PE-53932 PE-53933 PE-53934 PE-53935 PE-54036 PE-54037 PE-54038 PE-54039 PE-54040 PE-54041 PE-54042 PE-54043 PE , -54036S PE-54037S PE-54038S PE-54039S PE-54040S PE-54041S â'" â'" PE-54044S â'" PE-53932S PE-53933S PE-53934S PE-53935S PE-54036S PE-54037S PE-54038S PE-54039S PE-54040S PE-54041S â'" â'" PE
Pulse Engineering
Original
PE-54038-S P-523 P0841S P0845S P0846S P0847S P0848S P0849S

54040

Abstract: INCHES TOLERANCES ON: (812) 944- 6733 P.O. BOX 1147 TWX: 810 -540-40 85 .XX ± J U _ TITLE: .XXX ±
-
OCR Scan
ECN-21207 ECN-22087 SP-24150-02

6600-102

Abstract: -540-40 65 .XX ± .01 TITLE: .XXX ± .005 .XXXX ± .0020 2m m SOCKET STRIP A SSE M BLY AN GLES _ _ ±T
-
OCR Scan
6600-102 ASP-66001-02

PE-53831-S

Abstract: PE-53829-S -54039 8 PE-54039S 10 PE-54040 8 PE-54040S 10 PE-54041 5 PE-54041S 5 PE-54042 17 PE-54043 17 , -53932 PE-53933 PE-53934 PE-53935 PE-54036 PE-54037 PE-54038 PE-54039 PE-54040 PE-54041 PE , -54037S PE-54038S PE-54039S PE-54040S PE-54041S - - PE-54044S - LM259X-L1 LM259X-L2 LM259X-L3
Pulse Engineering
Original
PE-53807 PE-53818 PE-53830 PE-53809S PE-53831-S PE-53829-S PE-53809-S PE-53810-S PE-53822-S PE-53801 PE-53802 PE-53803 PE-53804 PE-53805 PE-53806

DEL 9342

Abstract: 54040 Cor CH2 Markers REF=2 mean:-20 . 379 dB s. dev : . 10040 dB p-p : . 54040 dB CENTER110
Integrated Technology Future
Original
S1365 DEL 9342 251654B 09A001 NM9025-CS01

YP51

Abstract: ARC 2686 612 /945-0 2» TWX 810 -540-40 82 PAK-50 DATE P51-XXXP SR1-YYYY 10001398C1I C IJ E T T : nc o
-
OCR Scan
YP51 ARC 2686 P5108 P51-XXVR 1398CH PS1-030P-SR1-YYYY P51-032P-SR1-YYYY P5T-034P-SR1-YYYY 51-040P-SR1-YYYY

54040

Abstract: -51440 EE510-51040 EE510-53440 EE510-53040 EE510-54440 EE510-54040 200m A 200m A 10 µA 10 µA
Namco Controls
Original
EE510-56440 EE510-56040 EE510-58440 EE510-58040 EE510-59440 EE510-59040

PE-65300

Abstract: PE-92108K -54038S 11 PE-54039 8 PE-54039S 10 PE-54040 8 PE-54040S 10 PE-54041 5 PE-54041S 5 PE-54042 17
Pulse Engineering
Original
PE-52625 PE-52628 PE-53113 PE-53116 PE-53811 PE-53813 PE-65300 PE-92108K pe-53803s PE-53826 PE-54040 PE-52626 PE-52627 PE-52629 PE-52630

PE-92108K

Abstract: PE-54040 -54038S 11 PE-54039 8 PE-54039S 10 PE-54040 8 PE-54040S 10 PE-54041 5 PE-54041S 5 PE-54042 17
Pulse Engineering
Original
PE-53120 PE-53808S PE-53817S PE-53818S 54044 PE-52631 PE-52645 PE-52646 PE-52647 PE-52648 PE-52649
Abstract: greater than typical single LMR-400-UF Indoor/Outdoor TPE Black 54040 shielded coax (40 dB). The Times Microwave Systems
Original
400-UF RG-8/9913 LMR-400- TC-400-TM-RA TC-400-NMH-RA TC-400-NMH-RA-D

TC-400-NFC

Abstract: TC-400NM -400-UF Indoor/Outdoor TPE Black 54040 hard-line cables. â'¢ RF Shielding is 50 dB greater than typical
Pasternack Enterprises
Original
TC-400-NFC TC-400NM TC-400-TM HG-400T GK-S400TT CT-400/300 Y1719 CR-400 CCT-01

PE-53830

Abstract: KM-30 -53935 PE-54036 PE-54037 PE-54038 PE-54039 PE-54040 PE-54041 PE-54042 PE-54043 PE-54044 PE-53900 Notes , -54038S PE-54039S PE-54040S PE-54041S - - PE-54044S - National Part Number LM259X-L1 LM259X-L2
Pulse Engineering
Original
PE-53826S KM-30 LP coil KM 97 PE-53808 PE-53809 PE-53810 PE-53812 PE-53814 PE-53815

PE-53826S

Abstract: PE-53818 -53935 PE-54036 PE-54037 PE-54038 PE-54039 PE-54040 PE-54041 PE-54042 PE-54043 PE-54044 PE-53900 Notes , -54038S PE-54039S PE-54040S PE-54041S - - PE-54044S - National Part Number LM259X-L1 LM259X-L2
Pulse Engineering
Original
PE-53816 PE-53817 PE-53819 PE-53820 PE-53821 PE-53822
Abstract: -54038 PE-54039 PE-54040 PE-54041 PE-54042 PE-54043 PE-54044 PE-53588 PE-53589 PE-53900 PE , -54037S PE-54038S PE-54039S PE-54040S PE-54041 S NOTES: â'" â'" PE-54044S PE-53588S PE -
OCR Scan
150KH PE-53823 PE-53824 PE-53825 PE-53827 PE-53828

1n5824 vishay

Abstract: 12v,-12v DC ,2A power supply circuit -54039-S L40 33 3.5 67144220 67148290 RL-5472-4 PE-54040 PE-54040-S L41 22
National Semiconductor
Original
1N5825 1n5824 vishay 12v,-12v DC ,2A power supply circuit L39 Renco MURS620 67148290 Schott 67144160 LM2599 3V5V12V LM2596 LM2599T-3 LM2599T-5

PCD0705

Abstract: PCD0403 5.0±0.50 4.0±0.50 5.4±0.40 7.50 7.50 9.50 9.50 3.00 3.00 3.75 3.75 2.0 2.0 2.5 2.5
Viking Tech
Original
PCD0403 PCD0502 PCD0503 PCD0703 PCD0705 PCD1004 PCD1005 1218H PCD0302 0330H 2470H
Showing first 20 results.