Part Number
    Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    C1357 Search Results

    C1357 Datasheets (16)

    Select Manufacturer
    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    C1357
    		XP Power Power Misc, Rack and Cabinet Mounting Converters, Industrial, Module Original PDF 201.69KB 8
    C1357.15.90
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE CLR 250SP Original PDF 259
    C1357.18.01
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE BLK 500SP Original PDF 259
    C1357.18.02
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE WHT 500SP Original PDF 259
    C1357.18.08
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE BRN 500SP Original PDF 259
    C1357.18.90
    		General Cable Multiple Conductor Cables, Cables, Wires, CABLE 18/2COND 16/30 SPEAKER Original PDF 259
    C1357.21.01
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE BLK 1000SP Original PDF 259
    C1357.25.02
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE WHT 500PP Original PDF 259
    C1357.25.08
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE BRN 500PP Original PDF 259
    C1357.25.90
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE CLR 500PP Original PDF 259
    C1357.30.02
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE WHT 1000PP Original PDF 259
    C1357.30.08
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE BRN 1000PP Original PDF 259
    C1357.30.90
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE CLR 1000PP Original PDF 259
    C1357.38.90
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE CLR 500RL Original PDF 259
    C1357.41.90
    		General Cable Multiple Conductor Cables, Cables, Wires, CABLE 18/2COND 16/30 SPEAKER Original PDF 259
    C1357.46.90
    		General Cable Multiple Conductor Cables, Cables, Wires, 2C/18 SPKR WIRE CLR 5000RL Original PDF 259
    SF Impression Pixel

    C1357 Price and Stock

    Select Manufacturer

    Encore Wire Corporation C1357.41.90

    CABLE SPKR 2COND 18AWG CLR
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey () C1357.41.90 10,000 1,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.21
    • 10000 $0.18
    		Buy Now
    C1357.41.90 11 1
    • 1 $31.53
    • 10 $26.75
    • 100 $22.60
    • 1000 $22.60
    • 10000 $22.60
    		Buy Now
    C1357.41.90 10 1
    • 1 $15.84
    • 10 $13.46
    • 100 $11.39
    • 1000 $11.39
    • 10000 $11.39
    		Buy Now

    Encore Wire Corporation C1357.18.90

    CABLE SPKR 2COND 18AWG CLEAR
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey C1357.18.90 86 1
    • 1 $113.77
    • 10 $96.33
    • 100 $81.12
    • 1000 $81.12
    • 10000 $81.12
    		Buy Now

    Cypress Semiconductor CY7C1357C-133AXC

    NO WARRANTY
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey CY7C1357C-133AXC Tray 1 1
    • 1 $3.62
    • 10 $3.62
    • 100 $3.62
    • 1000 $3.62
    • 10000 $3.62
    		Buy Now
    Bristol Electronics CY7C1357C-133AXC 46
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote
    Rochester Electronics CY7C1357C-133AXC 69 1
    • 1 -
    • 10 -
    • 100 $9.41
    • 1000 $8.42
    • 10000 $7.92
    		Buy Now

    Analog Devices Inc DC1357A

    EVAL BOARD FOR LTC1422
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey DC1357A Box 1
    • 1 $42.97
    • 10 $42.97
    • 100 $42.97
    • 1000 $42.97
    • 10000 $42.97
    		Buy Now
    Mouser Electronics DC1357A
    • 1 $42.97
    • 10 $42.97
    • 100 $42.97
    • 1000 $42.97
    • 10000 $42.97
    		Get Quote
    Analog Devices Inc DC1357A 123
    • 1 $36.61
    • 10 $36.61
    • 100 $36.61
    • 1000 $40.68
    • 10000 $40.68
    		Buy Now
    Richardson RFPD DC1357A 1
    • 1 -
    • 10 -
    • 100 $44.22
    • 1000 $44.22
    • 10000 $44.22
    		Buy Now
    Vyrian DC1357A 2,702
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote

    Prysmian Spa C1357.18.08

    CABLE SPKR 2COND 18AWG BRN 500'
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey C1357.18.08 Bulk
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Buy Now
    Find more C1357 price and stock on Findchips.com

    C1357 Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    SLG8SP553V

    Abstract: KB926 LA4101P SP8K10 LM 4863 D FBMA-L11-201209-221LMA30T 4101p ich9 JMB385 compal notebook schematics
    Contextual Info: A B C D E 1 1 Compal confidential 2 2 Schematics Document Mobile Penryn uFCPGA with Intel Cantiga_GM+ICH9-M core logic 3 3 2008-01-01 4 4 Compal Secret Data Security Classification 2007/08/28 Issued Date 2006/03/10 Deciphered Date THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL


    Original     		4101P SLG8SP553V KB926 LA4101P SP8K10 LM 4863 D FBMA-L11-201209-221LMA30T 4101p ich9 JMB385 compal notebook schematics PDF

    EMC4000

    Abstract: MEC5004 MEC5004 ECE5018 ECE5018 dell inverter pinout isl6260 pinout dell battery HAL00 nvg72m macallan IV SIO pinout
    Contextual Info: A B C D E COMPAL CONFIDENTIAL 1 MODEL NAME : HAL00 PCB NO : LA-2792 COMPAL P/N : 45135731L01 1 Travis DIS Schematics Document 2 2 uFCPGA Mobile Yonah Intel Calistoga + ICH7M 2006-01-20 REV : 1.0 (DELL: A00) 3 3 4 4 DELL CONFIDENTIAL/PROPRIETARY MB PCB Part Number


    Original     		HAL00 LA-2792 45135731L01 DAA0000050L 45135731L01 DAA0000051L item19. LA-2792 EMC4000 MEC5004 MEC5004 ECE5018 ECE5018 dell inverter pinout isl6260 pinout dell battery nvg72m macallan IV SIO pinout PDF

    kbc 1070

    Abstract: compal isl6260 R-1787 KBC1070 C1564 HY128 intel 82801H Compal Electronics conn sd
    Contextual Info: A B C D E 1 2 3 1 Compal confidential 2 Schematics Document Mobile Merom uFCPGA with Intel Crestline + ICH8-M core logic IBT00 LA-3262P Discrete VGA M64 2006-11-15 3 REV:0.4 4 4 Compal Secret Data Security Classification 2006/09/25 Issued Date 2006/09/25


    Original     		IBT00 LA-3262P LA3262P kbc 1070 compal isl6260 R-1787 KBC1070 C1564 HY128 intel 82801H Compal Electronics conn sd PDF

    compal

    Abstract: isl6260 MAX8734EEI LA-3262P Socket AM2 kbc 1070 Compal Electronics KBC1070_VTQFP128 R1383 SC411ML
    Contextual Info: A B C D E 1 2 3 1 Compal confidential 2 Schematics Document Mobile Merom uFCPGA with Intel Crestline + ICH8-M core logic IBT00 LA-3262P Discrete VGA M64 2007-01-15 3 REV:0.5 4 4 Compal Secret Data Security Classification 2006/09/25 Issued Date 2006/09/25


    Original     		IBT00 LA-3262P LA3262P compal isl6260 MAX8734EEI Socket AM2 kbc 1070 Compal Electronics KBC1070_VTQFP128 R1383 SC411ML PDF

    EMC4000

    Abstract: MEC5004 MEC5004 ECE5018 ATMel 118 24c04 isl6260 dell LVDS 30-pin layout C1348-1 dell inverter pinout OZ77C6LN oz2522
    Contextual Info: A B C D E COMPAL CONFIDENTIAL MODEL NAME : HAL00 PCB NO : LA-2791 COMPAL P/N : 45135631L01 1 1 Travis UMA Schematics Document 2 2 uFCPGA Mobile Yonah Intel Calistoga + ICH7M 2005-10-06 REV : 0.5 (DELL: X02) 3 3 4 4 DELL CONFIDENTIAL/PROPRIETARY MB PCB Part Number


    Original     		HAL00 LA-2791 45135631L01 DAA0000040L 45135631L01 DA800002L0L RUH002N06 LA-2792 EMC4000 MEC5004 MEC5004 ECE5018 ATMel 118 24c04 isl6260 dell LVDS 30-pin layout C1348-1 dell inverter pinout OZ77C6LN oz2522 PDF

    RTS5158

    Abstract: northbridge G41 se u10i layout GM965 28K1 IC NS0013 sla5t bga676 rtl8010 C1087
    Contextual Info: A B C D E X'TAL 14.318MHz Merom Processor System Power Rail Management Dual-Core CLOCK GEN ICS9LPR358AGLFT uFCPGA 478 2 3,4 FSB (667/800 MHz) FSB 4 GM965/PM965 ATI M74M USB 1 LVDS ＊V ＊VS HIGH HIGH ON ON ON ON S3 (Suspend to RAM) LOW HIGH HIGH HIGH ON


    Original     		318MHz ICS9LPR358AGLFT GM965/PM965 965GM 965PM 512MB 3B817 2R1066 74U23 76U23 RTS5158 northbridge G41 se u10i layout GM965 28K1 IC NS0013 sla5t bga676 rtl8010 C1087 PDF

    3331p

    Abstract: cpu la 100u 1p0 LA-3331P R1851 NVIDIA G84 mxm-III Socket AM2 Compal Electronics R1651 c1583
    Contextual Info: A B C D E 1 1 Compal confidential 2 2 Schematics Document Mobile Merom uFCPGA with Intel Crestline_PM+ICH8-M core logic 3 3 2006-11-10 REV:0.4 4 4 Compal Secret Data Security Classification 2006/04/13 Issued Date 2006/06/30 Deciphered Date THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL


    Original     		LA-3331P 3331p cpu la 100u 1p0 LA-3331P R1851 NVIDIA G84 mxm-III Socket AM2 Compal Electronics R1651 c1583 PDF

    DBRF200P

    Contextual Info: A/V - Coax & Speaker Wire: General Cable offers a variety of Carol Brand wire and cable for audio/video and direct burial applications. From field production cable to microphone, snake, guitar and speaker cable, General Cable supports the increasingly demanding entertainment industry.


    Original     		C1356 C1362 C1360 C1357 C1358 C1361 C1363 2C/24 2C/22 2C/20 DBRF200P PDF

    2n7588

    Abstract: P3139 BC233A sprague 40d GEX36/7 C4274 s1766 C12712 TC236 GP149
    Contextual Info: SPRAGUE THE M A R K O F R E L I A B I L I T Y SEMICONDUCTOR REPLACEMENT MANUAL K -5 0 0 TABLE OF CONTENTS Guidelines for Replacing Semiconductors. 1 Specifications, Small-Signal and Power Transistors.


    OCR Scan     		PDF

    transistor c1419

    Abstract: transistor C1162 equivalent of transistor c4751 c1162 transistor npn c1008 C1449 transistor intel 945 motherboard schematic diagram c1419 transistor c1295 battery transistor c1394
    Contextual Info: Intel Xeon Processor with 512 KB L2 Cache and Intel® E7500 Chipset Platform Design Guide March 2002 Document Number: 298649-002 Information in this document is provided in connection with Intel® products. No license, express or implied, by estoppel or otherwise, to any


    Original     		E7500 CK408B GPIO27 GPIO28 transistor c1419 transistor C1162 equivalent of transistor c4751 c1162 transistor npn c1008 C1449 transistor intel 945 motherboard schematic diagram c1419 transistor c1295 battery transistor c1394 PDF

    schematic diagram atx Power supply 500w

    Abstract: pioneer PAL 012A 1000w inverter PURE SINE WAVE schematic diagram 600va numeric ups circuit diagrams winbond bios 25064 TLE 9180 infineon smsc MEC 1300 nu TBE schematic diagram inverter 2000w DK55 circuit diagram of luminous 600va UPS
    Contextual Info: QUICK INDEX NEW IN THIS ISSUE! Detailed Index - See Pages 3-24 Digital Signal Processors, iCoupler , iMEMS® and iSensor . . . . . 805, 2707, 2768-2769 Connectors, Cable Assemblies, IC Sockets . . . . . . . . . . . 28-568 RF Connectors . . . . . . . . . . . . . . . . . . . . . . Pages 454-455


    Original     		P462-ND P463-ND LNG295LFCP2U LNG395MFTP5U US2011) schematic diagram atx Power supply 500w pioneer PAL 012A 1000w inverter PURE SINE WAVE schematic diagram 600va numeric ups circuit diagrams winbond bios 25064 TLE 9180 infineon smsc MEC 1300 nu TBE schematic diagram inverter 2000w DK55 circuit diagram of luminous 600va UPS PDF

    c5802

    Abstract: C5802 transistor C1162 C5856 transistor C1162 c5027 c6067 C1318 transistor C3169 C1106
    Contextual Info: Technical Information Electronics Belden-to-General Cable Carol Brand Cross Reference Index BELDEN PART NUMBER 558AFS 558GMS 658AFS 658GMS 1032A 1186A 1189A 1190A 1223A 1300SB 1306SB 1426A 1513A 1523A 1524A 1525A 1530A 1613A 1617A 1694A 1694SB 1833A 1840A


    Original     		558AFS 558GMS 658AFS 658GMS 1300SB 1306SB 1694SB 5000FE 5000UE 5002UE c5802 C5802 transistor C1162 C5856 transistor C1162 c5027 c6067 C1318 transistor C3169 C1106 PDF

    transistor c3150

    Abstract: c3271 KEMA KEUR thermostat C4108
    Contextual Info: What’s New? E X PA N D E D C O M P E T I T I V E O F F E R I N G S Cross-Reference & Online Spec Sheets We have expanded our Carol Brand Electronics offering and now have more competitive crosses than anyone. Many of these cables are in stock and ready for


    Original     		E3842S E3843S EO24C0045510 EO26C0045510 EO28C0045510 EO28P0181510 EO28P0501510 EO30C0045510 SP00C0011010 SP00C0012010 transistor c3150 c3271 KEMA KEUR thermostat C4108 PDF

    ad705j

    Abstract: VICTOREEN MOX 8c 617 transistor AD704 AD705 AD706 Power resistor 0.25R AD705AQ
    Contextual Info: a FEATURES DC PERFORMANCE 25 ␮V max Offset Voltage AD705T 0.6 ␮V/؇C max Drift (AD705K/T) 100 pA max Input Bias Current (AD705K) 600 pA max IB Over MIL Temperature Range (AD705T) 114 dB min CMRR (AD705K/T) 114 dB min PSRR (AD705T) 200 V/mV min Open Loop Gain


    Original     		AD705T) AD705K/T) AD705K) MIL-STD-883B AD706 AD704 ad705j VICTOREEN MOX 8c 617 transistor AD704 AD705 AD706 Power resistor 0.25R AD705AQ PDF

    FET-ME2N7002E

    Abstract: me4856 P2003BVG OZ8602 ME4410A 37GF50000-C0 P2003b F50IXX 1U-10-04X-K oz815
    Contextual Info: 5 D 4 3 2 1 Project Name : F50IXX Platform : Montevina Penryn CPU +Cantiga(NB)+ICH9M(SB)+NB9P/M D Schematic Version Change History PAGE CONTENT 1. INDEX 39. NB9P/M LVDS / TMDS 2. SYSTEM BLOCK DIAGRAM 40. NB9P/M SS / BIOS / HDCP 3. POWER DIAGRAM & SEQUENCE


    Original     		F50IXX ICS9LPR365) CH7318B) RTL8102E RTL8111C IEEE1394A JMB380) IT8512 MAX8770) F50IN0/IN5 FET-ME2N7002E me4856 P2003BVG OZ8602 ME4410A 37GF50000-C0 P2003b 1U-10-04X-K oz815 PDF

    HP Keyboard KB 0316

    Abstract: kbc 1070 nu kbc 1070 HP Keyboard KB 0316 connector la-3261p G548A2 MAX8776 isl6260 820UE FCBGA-1299
    Contextual Info: A B C D E 1 1 Compal confidential 2 2 Schematics Document Mobile Merom uFCPGA with Intel Crestline_PM+ICH8-M core logic 3 3 IBT00 LA-3261P UMA 2007-03-28 REV:1A MV2 4 4 Compal Secret Data Security Classification 2006/02/13 Issued Date 2006/03/10 Deciphered Date


    Original     		IBT00 LA-3261P LA3261P HP Keyboard KB 0316 kbc 1070 nu kbc 1070 HP Keyboard KB 0316 connector G548A2 MAX8776 isl6260 820UE FCBGA-1299 PDF

    TP1017

    Abstract: P00-1013120-D05 MS7050 HC14G RTL8101L 8P4R-0R0402 AO4805 D0803 C1373 medion
    Contextual Info: 5 MSI 4 3 2 1 MS-1013 Ver:1.3 D D DDR 333/400 AMD K8 Socket 754 2~5 6,7 HT LVDS LCD C DDR SODIMM * 2 Clock Generator North Bridge 25 CRT 14 ATI RS482M RGB 8~12 25 LAN Realtec 8101L Mini PCI Socket 20 USB 2.0 x3 C USB 29 PCI 27 B South Bridge PIDE HDD LPC 24


    Original     		MS-1013 RS482M 8101L R5C593 SB400 ENE3910 ALC655 TPA0202 MS1013 Tuesday668 TP1017 P00-1013120-D05 MS7050 HC14G RTL8101L 8P4R-0R0402 AO4805 D0803 C1373 medion PDF

    CA3042

    Abstract: CA3041 mc1357 audio rms detector ULN 5841 CA3065 FM COIL Audio Output Transistor Amplifier "Direct Replacement" Direct Replacement
    Contextual Info: IF Sound TV Receiver Circuits - continued TV SOUND IF CIRCUITS SUMMARIZED Characteristics Typ» No. of IF Lim . Stages Input Lim . Knee Detector Type Recovered A udio at Det. Electronic Attenuator CA2111A C A 3041 CA3042 CA3065 3 3 3 3 250U V 150/LiV 150A1V


    OCR Scan     		CA2111A 250UV 720mV CA3041 150/LiV 250mV CA3042 150/iV CA3065 mc1357 audio rms detector ULN 5841 FM COIL Audio Output Transistor Amplifier "Direct Replacement" Direct Replacement PDF

    C4151

    Abstract: C0626A
    Contextual Info: June 23, 2008 Rick Roling Inside Sales Technical Support Analyst 4 Tesseneer Drive Highland Heights, KY 41076 Phone: 859-572-8704 Fax: 859-572-8058 Email: rroling@generalcable.com Dear Valued Customer: General Cable Corporation certifies that the following Electronics, Portable Cord and Industrial Flex


    Original     		2002/95/EC C4151 C0626A PDF

    C2625 transistor

    Abstract: C5679 transistor TRANSISTOR C3675 C5679 C2655 NPN Transistor transistor c5855 c3746 transistor transistor c3746 transistor C4770 c5855
    Contextual Info: Rack & Cabinet Mounting Converters 150-12 k Watts C SERIES CE Marked - LVD & EMC • Over 1700 Different Models • DC Inputs 10 - 900 Volts • Single & Multi Outputs • Fully Wired Customised Racks • Parallel Redundant Systems • Euro Cassette or Wall Mount


    Original     		C300-C4700, C5600-C5800 C2625 transistor C5679 transistor TRANSISTOR C3675 C5679 C2655 NPN Transistor transistor c5855 c3746 transistor transistor c3746 transistor C4770 c5855 PDF

    VN896

    Abstract: VT8237A c1568 npn transistor transistor c1417 c1417 transistor transistor C732 SK 18751 Va-250 STKY ss34A ICS9530
    Contextual Info: 5 3 2 1 First International Computer,Inc Portable Computer Group HW Department D C 4 Board name : Mother Board Schematic 1. Schematic Page Description : Project : VA250 2. PCI & IRQ & DMA Description : Version : 0.4 3. Block Diagram : D C 4. Net name Description :


    Original     		VA250 VA250 VN896 VT8237A VN896 VT8237A c1568 npn transistor transistor c1417 c1417 transistor transistor C732 SK 18751 Va-250 STKY ss34A ICS9530 PDF

    kbc1091

    Abstract: ICS9LPRS397 smsc kbc 1091 fdmc8884 Inventec 1310A22527-0-MTR Inventec Invicta si7326 88E8072 ich9
    Contextual Info: S-SERIES 2009 INVICTA Intel-Discrete MV Build (A03) - Final 2009.03.18 EE DATE POWER DATE DRAWER DESIGN CHECK RESPONSIBLE DATE CHANGE NO. REV SIZE = 3 FILE NAME : XXXX-XXXXXX-XX XXXXXXXXXXXX P/N INVENTEC TITLE VER : INVICTA Cycle1 SIZE CODE A3 CS DOC. NUMBER


    Original     		1310A22527-0-MTR HYB18T256161BF C1066 C1060 C1061 C1033 C1032 C1062 C1063 kbc1091 ICS9LPRS397 smsc kbc 1091 fdmc8884 Inventec Inventec Invicta si7326 88E8072 ich9 PDF

    KB926

    Abstract: tps51125 88E8072 SLG8SP553V LM 4863 D FBMA-L11-201209-221LMA30T ich9 kb926qf SP8K10 compal
    Contextual Info: A B C D E 1 1 Compal confidential Schematics Document Mobile Penryn uFCPGA with Intel Cantiga_PM+ICH9-M core logic 2 2 2007-09-16 3 4 4 THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D


    Original     		PDF

    KB930

    Abstract: ENE KB930QF A1 rtd2132 rtd2132s RTL8111E RT8205Lzqw LA-7552P KB930QF A1 ENE KB930 rts5137
    Contextual Info: A B C D E 1 1 Compal Confidential 2 2 QBL50 Schematics Document AMD Sabine APU Llano / Hudson M2_M3 / Vancouver Whistler UMA only / PX Muxless with BACO 3 3 2010-02-16 LA-7552P REV: 0.03 4 4 2010/08/04 Issued Date 2010/08/04 Deciphered Date THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL


    Original     		QBL50 LA-7552P LA-4902P KB930 ENE KB930QF A1 rtd2132 rtd2132s RTL8111E RT8205Lzqw KB930QF A1 ENE KB930 rts5137 PDF