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    3.5MM PCB JACK STEREO Search Results

    3.5MM PCB JACK STEREO Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    AV-3.5MINYRCA-015 Amphenol Cables on Demand Amphenol AV-3.5MINYRCA-015 Stereo Y Adapter Cable - Premium Gold Stereo 3.5mm (Headphone Plug) to Dual RCA Y Adapter Cable - 3.5mm Mini-Stereo Male to Dual RCA Male 15ft Datasheet
    CO-058SMAJACK-001 Amphenol Cables on Demand Amphenol CO-058SMAJACK-001 SMA Male to SMA Female (RG58) 50 Ohm Coaxial Cable Assembly 1ft Datasheet
    CO-058SMAJACK-005 Amphenol Cables on Demand Amphenol CO-058SMAJACK-005 SMA Male to SMA Female (RG58) 50 Ohm Coaxial Cable Assembly 5ft Datasheet
    AD-CONNPBNCJK-000 Amphenol Cables on Demand Amphenol AD-CONNPBNCJK-000 N Plug to BNC Jack Adapter - Amphenol Connex RF Adapter (N Male / BNC Female) 2 Datasheet
    AD-COSMAJSMBP-000 Amphenol Cables on Demand Amphenol AD-COSMAJSMBP-000 SMA Jack to SMB Plug Adapter - Amphenol Connex RF Adapter (SMA Female / SMB Male) 2 Datasheet

    3.5MM PCB JACK STEREO Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    3.5mm audio jack

    Abstract: 5 pin 3.5mm Stereo audio jack 3.5mm PCB jack stereo 3.5MM MONO AUDIO JACK 3.5mm Stereo jack PCB pcb 3.5mm schematics 4 pin 3.5mm audio jack 3.5mm PCB jack stereo 5 pins
    Text: AUDIO JACKS STX-3120 Series KYCON Ordering Information RoHS Series Number of Pins Back Plate Option PC 99 Option Series STX-3120 - 3.5mm Audio Jack Number of Pins 3 Pin 5 Pin Back Plate Option B - With Back Plate STX-3120 Series 3.5mm Audio Jack All Plastic PCB Mount


    Original     		STX-3120 LR78160 UL94V-0 STX-3120-5B STX-3120-3B 1-888-KYCON-22 3.5mm audio jack 5 pin 3.5mm Stereo audio jack 3.5mm PCB jack stereo 3.5MM MONO AUDIO JACK 3.5mm Stereo jack PCB pcb 3.5mm schematics 4 pin 3.5mm audio jack 3.5mm PCB jack stereo 5 pins PDF

    5 pin 3.5mm Stereo audio jack

    Abstract: 3.5mm PCB jack stereo 5 pins 4 pin 3.5mm stereo jack 3.5mm PCB jack stereo pcb 3.5mm schematics 3.5mm audio jack PCB 3.5mm Stereo 4 pin 3.5mm audio jack audio jack stereo 3.5mm STX-3120-5B
    Text: AUDIO JACKS STX-3120 Series KYCON Ordering Information RoHS Series Number of Pins Back Plate Option PC 99 Option Series STX-3120 - 3.5mm Audio Jack Number of Pins 3 Pin 5 Pin Back Plate Option B - With Back Plate STX-3120 Series 3.5mm Audio Jack All Plastic PCB Mount


    Original     		STX-3120 LR78160 UL94V-0 STX-3120-5B STX-3120-3B 1-888-KYCON-22 5 pin 3.5mm Stereo audio jack 3.5mm PCB jack stereo 5 pins 4 pin 3.5mm stereo jack 3.5mm PCB jack stereo pcb 3.5mm schematics 3.5mm audio jack PCB 3.5mm Stereo 4 pin 3.5mm audio jack audio jack stereo 3.5mm PDF

    3.5mm stereo switched stereo jack

    Abstract: stereo 3.5mm jack socket 3.5mm Stereo Socket PCB 3.5mm Socket stereo socket 3.5mm stereo socket jack 3.5 stereo 3.5mm socket JYS-35 stereo switched socket JYO-39-5P
    Text: CLIFF 2.5mm and 3.5mm Mono and Stereo Jack Sockets The CLIFF range of 2.5mm and 3.5mm Jack Sockets are available with unswitched, switched or make contacts and with a choice of solder tag or PCB mounting versions. S6 sockets are produced in accordance with DIN dimensions and are designed for use with our P5/P6 plugs.


    Original     		JYO-25 JYO-25 FC6810) JYO-29 FC68131) JYO-39-5P FC68133) JYO-39-5P JYS-35 JYS-35 3.5mm stereo switched stereo jack stereo 3.5mm jack socket 3.5mm Stereo Socket PCB 3.5mm Socket stereo socket 3.5mm stereo socket jack 3.5 stereo 3.5mm socket stereo switched socket PDF

    3.5mm headphone jack

    Abstract: jack p2 3.5mm 3.5mm phone jack lead connection 3.5mm phone jack stereo 50v DC Power Jack p2 3.5mm stereo 3.5mm stereo headphone jack headphone to rca 3.5mm phone jack C1608X7R1A105K
    Text: 19-4499; Rev 1; 4/09 MAX13331 Evaluation Kit Features The MAX13331 evaluation kit EV kit is a fully assembled and tested surface-mount circuit board that evaluates the MAX13331 DirectDrive stereo headphone amplifier. DirectDrive eliminates the two large DCblocking capacitors typically required between the output of the amplifier and the headphones. The


    Original     		MAX13331 MAX13330 MAX13330/MAX13331 3.5mm headphone jack jack p2 3.5mm 3.5mm phone jack lead connection 3.5mm phone jack stereo 50v DC Power Jack p2 3.5mm stereo 3.5mm stereo headphone jack headphone to rca 3.5mm phone jack C1608X7R1A105K PDF

    2.5mm stereo plug dimension

    Abstract: 2.5mm stereo jack plug pcb 3.5mm schematics ASJ-109 2.5mm 3.5mm mono jack plug 3.5mm PCB jack stereo stereo 3.5mm jack to 2x stereo 3.5 jack 3,5mm earphone jack plug ASJ-107-A stereo plug current rating
    Text: 2.5mm & 3.5mm aUDio JaCKs STereo & moNo eArPhoNe JACkS Adam Technologies, Inc. ASJ SerieS INTRODUCTION: Adam Tech ASJ Series Stereo Jacks are a broad range of 2.6mm and 3.5mm jacks used primarily in computer and multi-media audio applications. This series provides a multitude of sizes and


    Original     		ASJ-113-W ASJ-113-K ASJ-113-D 2.5mm stereo plug dimension 2.5mm stereo jack plug pcb 3.5mm schematics ASJ-109 2.5mm 3.5mm mono jack plug 3.5mm PCB jack stereo stereo 3.5mm jack to 2x stereo 3.5 jack 3,5mm earphone jack plug ASJ-107-A stereo plug current rating PDF

    3.5 stereo jack pcb

    Abstract: 3.5mm mono jack plugs 2.5mm stereo plug dimension plug 3.5mm thread stereo audio stereo jack 3.5mm stereo j 128 stereo jack 2.5mm ASJ-112-I ASJ-107-A 3.5mm PCB jack stereo ASJ-106-P
    Text: 2.5mm & 3.5mm Audio JACKS stereo & mono earphone jacks ASJ SERIES Introduction: Adam Tech ASJ Series Stereo Jacks are a broad range of 2.6mm and 3.5mm jacks used primarily in computer and multi-media audio applications. This series provides a multitude of sizes and


    Original     		ASJ-113-B ASJ-113-D ASJ-113-K ASJ-113-W 3.5 stereo jack pcb 3.5mm mono jack plugs 2.5mm stereo plug dimension plug 3.5mm thread stereo audio stereo jack 3.5mm stereo j 128 stereo jack 2.5mm ASJ-112-I ASJ-107-A 3.5mm PCB jack stereo ASJ-106-P PDF

    3.5mm audio jack connection diagram

    Abstract: 3.5mm jack trrs circuit diagram 3.5mm jack socket pin diagram 3.5mm Laptop Audio Jack 3.5mm jack circuit diagram 3.5mm TRRS Jack jack detect 3.5mm jack socket MAX14628 3.5mm trrs headset circuit diagram
    Text: 19-6310; Rev 0; 5/12 EVALUATION KIT AVAILABLE MAX14627/MAX14628 Low-Power Headset Detectors with SEND/END Button Support General Description The MAX14627/MAX14628 provide a simple solution for detecting the insertion and managing the operation of a 3.5mm stereo headset with a microphone. These devices


    Original     		MAX14627/MAX14628 3.5mm audio jack connection diagram 3.5mm jack trrs circuit diagram 3.5mm jack socket pin diagram 3.5mm Laptop Audio Jack 3.5mm jack circuit diagram 3.5mm TRRS Jack jack detect 3.5mm jack socket MAX14628 3.5mm trrs headset circuit diagram PDF

    mono jack 6.5 pcb

    Abstract: plug 3.5mm thread stereo audio ASJ3 E224053 3.5mm audio plug threaded stereo plug current rating MSR 472
    Text: 2.6mm & 3.5mm AUDIO JACKS STEREO & MONO EARPHONE JACKS Adam Technologies, Inc. ASJ SERIES INTRODUCTION: Adam Tech ASJ Series Stereo Jacks are a complete line of 2.6mm and 3.5mm jacks used primarily in computer and multi-media audio applications. This series provides a multitude of sizes and


    Original     		ASJ-38-5 mono jack 6.5 pcb plug 3.5mm thread stereo audio ASJ3 E224053 3.5mm audio plug threaded stereo plug current rating MSR 472 PDF

    stereo 3.5mm socket 4 pole

    Abstract: stereo 3.5mm socket 5 pole 4 pole 3.5mm phone jack stereo 3.5mm socket 3 pole 3.5mm pcb mount stereo jack socket 6.5mm Stereo Socket switched 3.5mm audio jack isolated switch 3.5mm phone jack 4 pole 4 Pole 3.5mm jack socket 3.5mm Stereo Chassis Socket
    Text: 1/4” PHONE PLUGS 1/4” PHONE CONNECTORS Amphenol offers two ranges of 1/4” Phone plug connectors to satisfy the needs of the manufacturer and the end user. The PRO – a heavy duty on-road plug and the MUSICIAN - a solid performing general use plug. Both series


    Original     		PDF

    6.35mm jack pcb

    Abstract: 6.35mm jack
    Text: 5 4 3 2 ol Aus en METAL NUT FIBER WASHER E 3.1 E 27 TOP OF THE WASHER 16.1 /E 0 2 / 95 25.4 C Co m F a li a EU 20 i pl 1 6.35mm METAL ENTRY TUBE HS Ro ant tr F Amp h 6 3.5 mm METAL ENTRY TUBE 4.5 TYP 3.0 MAX PANEL THICKNESS +0.10 16.1 0.10 +0.10 Q11.4 0.00


    Original     		Vic3173 6.35mm jack pcb 6.35mm jack PDF

    stereo 3.5mm socket 3 pole

    Abstract: stereo 3.5mm socket 5 pole stereo 3.5mm socket 4 pole 4 pole 3.5mm phone jack 3.5mm pcb mount stereo jack socket 3.5mm stereo switched stereo jack 6.5mm stereo socket stereo 1.5mm socket 3 pole 3.5mm Stereo Chassis Socket jack 3.5mm chassis
    Text: 1/4” PHONE PLUGS 1/4” PHONE PLUGS Amphenol offers two ranges of 1/4” Phone plug connectors to satisfy the needs of the manufacturer and the end user. The PRO – a heavy duty on-road plug and the MUSICIAN - a solid performing general use plug. Both series


    Original     		PDF

    ST3500

    Abstract: ST-3500 Jack 3.5mm St PCB surface mount stereo jack 3.5mm 3.5mm PCB jack stereo 5 pins st-3500-3n 3.5mm Stereo jack PCB 3.5mm PCB jack stereo KYCON 3.5mm Stereo jack
    Text: AUDIO JACKS ST-3500 Series KYCON Ordering Information ST-3500 _ Series ST-3500 Series Surface Mount 3.5mm Stereo Jack _ N 3 TR Number of Pins Packaging Series ST-3500 - 3.5mm Surface Mount Audio Jack Number of Pins 3 - 3 Pins 4 - 4 Pins Packaging Blank - Bulk


    Original     		ST-3500 ST-3500 LR78160 UL94V-0 ST-3500-3N ST-3500-4N 1-888-KYCON-22 ST3500 Jack 3.5mm St PCB surface mount stereo jack 3.5mm 3.5mm PCB jack stereo 5 pins st-3500-3n 3.5mm Stereo jack PCB 3.5mm PCB jack stereo KYCON 3.5mm Stereo jack PDF

    PCB Mounted 3.5mm Stereo plug

    Abstract: 3.5mm stereo switched stereo jack 7 pin stereo 3.5mm socket 4 pole 3.5mm stereo switched stereo jack PCB Mounted 3.5mm Stereo Socket 3.5MM JACK SOCKETS, PCB MOUNT PCB Mounted 3.5mm Stereo Socket switch 3.5mm pcb mount stereo jack socket 6.35mm 4 pin pcb mount jack 3.5mm 1/8 Stereo Jack Panel Mount
    Text: CONNECTORS AUDIO/VIDEO, Jack A range of jack plugs and sockets manufactured to professional standards and available in 2.5, 3.5 and 6.35mm industry standard sizes. The range features numerous mounting and material options, providing a solution to a wide array of A/V and low power applications.


    Original     		500Vac 500Vdc A10M2) 250Vac A10F100 A10F110 A10M100 A10M200 PCB Mounted 3.5mm Stereo plug 3.5mm stereo switched stereo jack 7 pin stereo 3.5mm socket 4 pole 3.5mm stereo switched stereo jack PCB Mounted 3.5mm Stereo Socket 3.5MM JACK SOCKETS, PCB MOUNT PCB Mounted 3.5mm Stereo Socket switch 3.5mm pcb mount stereo jack socket 6.35mm 4 pin pcb mount jack 3.5mm 1/8 Stereo Jack Panel Mount PDF

    stereo 3.5mm jack socket

    Abstract: 3.5mm mono jack pinout female hdmi to rca wiring pin out 6.3mm jack PCB Mounted 3.5mm Stereo Socket chassis PCB Mounted 3.5mm Stereo Socket switch vga 15 pin to dms 59 dvi-i to hdmi pinout stereo 3.5mm socket 4 pole DC2R019JA2
    Text: 1391 Technical portal and online community for Design Engineers - www.element-14.com Connectors - Audio & Video Page Digital Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DIN Type – Circular . . . . . . . . . . . . . . . . . . . . . . . .


    Original     		element-14 stereo 3.5mm jack socket 3.5mm mono jack pinout female hdmi to rca wiring pin out 6.3mm jack PCB Mounted 3.5mm Stereo Socket chassis PCB Mounted 3.5mm Stereo Socket switch vga 15 pin to dms 59 dvi-i to hdmi pinout stereo 3.5mm socket 4 pole DC2R019JA2 PDF

    5x2 connector header

    Abstract: micro usb to 3.5mm jack adapter circuit diagram of bluetooth headphone JTAG header 5x2 Connector 3.5mm audio jack connection diagram DB9 to 3.5mm audio jack xilinx jtag Header, 10-Pin 3.5mm jack circuit diagram OS8104AQR MPCSYS5200EVAL
    Text: Freescale Semiconductor, Inc. Product Brief TOTAL5200 DEVELOPMENT PLATFORM FOR 400 MHZ 760 MIPS MPC5200 The Total5200 Development Platform is designed for fast set-up and installation, to help you be productive in minutes. It offers a comprehensive evaluation package for QNX software, including Motorola developed,


    Original     		OTAL5200 MPC5200 Total5200 TLT5200DEVCHPB/D 5x2 connector header micro usb to 3.5mm jack adapter circuit diagram of bluetooth headphone JTAG header 5x2 Connector 3.5mm audio jack connection diagram DB9 to 3.5mm audio jack xilinx jtag Header, 10-Pin 3.5mm jack circuit diagram OS8104AQR MPCSYS5200EVAL PDF

    SC979-03LF

    Abstract: schematic diagram rca to usb 3.5mm stereo switched stereo jack toslink OPTICAL JACK Max9856 XC9536XL-7VGQ44C stereo 3.5mm to usb sc979 OPTICAL 3.5mm transmitter JACK microphone mixer schematic
    Text: 19-4169; Rev 1; 3/10 MAX9856 Evaluation Kit The MAX9856 evaluation kit EV kit consists of a MAX9856 evaluation board and software. The MAX9856 EV kit is a fully assembled and tested PCB that evaluates the MAX9856 high-performance, low-power stereo audio CODEC with microphone inputs, DirectDrive


    Original     		MAX9856 MAX9856 SC979-03LF schematic diagram rca to usb 3.5mm stereo switched stereo jack toslink OPTICAL JACK XC9536XL-7VGQ44C stereo 3.5mm to usb sc979 OPTICAL 3.5mm transmitter JACK microphone mixer schematic PDF

    JTAG header 5x2 Connector

    Abstract: mini projects based on embedded systems JTAG header 5x2 xilinx jtag Header, 10-Pin 5x2 connector header pcb lcd display connector cellular phone OS8104AQR MGT5200 micro usb to 3.5mm jack adapter 2.5mm stereo jack plug
    Text: Product Brief TOTAL 5100 MGT5100 STANDARD DEVELOPMENT PLATFORM FOR TELEMATICS, HANDS-FREE PHONES, AND DRIVER INFORMATION SYSTEMS BENEFITS Speed time to market by creating, compiling, linking, assembling, and debugging within a single, integrated development


    Original     		MGT5100 MGT5100PB/D, JTAG header 5x2 Connector mini projects based on embedded systems JTAG header 5x2 xilinx jtag Header, 10-Pin 5x2 connector header pcb lcd display connector cellular phone OS8104AQR MGT5200 micro usb to 3.5mm jack adapter 2.5mm stereo jack plug PDF

    Untitled

    Abstract: No abstract text available
    Text: 5 4 3 2 1 ol Au s en HS Ro liant F + 0.10 n 5.6 0.00 C 20 p a li a EU Co m tr F Amp h 6 /E 0 2 / 95 PANEL CUTOUT E E 4.5 TYP 6.4 SCALE 1:1 D D 6 5 4 3 2 1 3.5 mm METAL ENTRY TUBE C 16.0 C 6.8 TYP 23.4 3.6 2.9 PCB LAYOUT 3.0 (MAX PANEL THICKNESS) (SCALE 2:1)


    Original     		ACJM-NH35 ACJS-NH35 Vic3173 PDF

    pcb 3.5mm female stereo

    Abstract: pcb 3.5mm female stereo pins 3.5mm Stereo headphone Socket 3.5mm stereo headphone jack sense pcb 3.5mm female stereo 4 pins 5 pin 3.5mm Stereo audio jack 3.5mm stereo switched stereo jack pcb 3.5mm female stereo 11 Pin 3.5mm jack circuit diagram 3.5mm stereo switched stereo jack 7 pin
    Text: 19-2832; Rev 1; 2/07 MAX9765 Evaluation System/Evaluation Kit Features The MAX9765 evaluation system EV system consists of a MAX9765 evaluation kit (EV kit) and a companion Maxim CMAXQUSB board. The MAX9765 EV kit is a fully assembled and tested surface-mount printed circuit board (PCB) that evaluates the


    Original     		MAX9765 750mW MAX9765 98SE/2000/XP-compati_ pcb 3.5mm female stereo pcb 3.5mm female stereo pins 3.5mm Stereo headphone Socket 3.5mm stereo headphone jack sense pcb 3.5mm female stereo 4 pins 5 pin 3.5mm Stereo audio jack 3.5mm stereo switched stereo jack pcb 3.5mm female stereo 11 Pin 3.5mm jack circuit diagram 3.5mm stereo switched stereo jack 7 pin PDF

    3.5mm Stereo smt jack

    Abstract: 3.5mm phone jack stereo 35RAPC2BHN2 PCB 3.5mm Stereo 3.5mm mono jack plugs mono 3.5mm phone jack Phone Jack 3.5mm 35RAPC2AH3 35RAPC4BH3 s325j
    Text: 3.5MM SINGLE MONO AND STEREO JACKS 35RAPC4BV4 35RAPC2AV 35RAPC2BHN2 35RAPC2BV4 35RAPC4BH3 35RAPC2BH3 FEATURES MATERIALS • 2 and 3 conductor 3.5mm phone jacks • Right angle PC mount, true SMT versions, and open frame panel mounts • Wide variety of circuits available


    OCR Scan     		35RAPC4BV4 35RAPC2AV 35RAPC2BHN2 35RAPC4BH3 35RAPC2BV4 35RAPC2BH3 UL94V-1 35RAPC2BHN2- 35PM2BV2) 3.5mm Stereo smt jack 3.5mm phone jack stereo 35RAPC2BHN2 PCB 3.5mm Stereo 3.5mm mono jack plugs mono 3.5mm phone jack Phone Jack 3.5mm 35RAPC2AH3 35RAPC4BH3 s325j PDF

    OS8104AQR

    Abstract: 3.5mm jack circuit diagram MPC5200 mini projects based on embedded systems headphone connector 3.5mm oasis AC97 embedded micro speech recognition J1850 PC104
    Text: Freescale Semiconductor, Inc. Product Brief Freescale Semiconductor, Inc. MOBILEGT TOTAL5200™ STANDARD DEVELOPMENT PLATFORM FOR TELEMATICS, HANDS-FREE PHONES, AND DRIVER INFORMATION SYSTEMS BENEFITS OVERVIEW The mobileGT Total5200™ Standard Development Platform


    Original     		OTAL5200TM Total5200TM MOBILEGT5200PB/D OS8104AQR 3.5mm jack circuit diagram MPC5200 mini projects based on embedded systems headphone connector 3.5mm oasis AC97 embedded micro speech recognition J1850 PC104 PDF

    3.5mm audio jack connection diagram

    Abstract: CN002 CN001 PCB Mounted 3.5mm Stereo plug CN101 3.5mm jack circuit diagram ykb21 D004 power 5v PCM2702 TLG218P
    Text: DEM-PCM2702 EVALUATION FIXTURE FEATURES DESCRIPTION ● COMPLETE EVALUATION FIXTURE FOR THE PCM2702E USB DIGITAL-TOANALOG CONVERTER The DEM-PCM2702 is an evaluation platform for Burr-Brown’s PCM2702E stereo audio Digital-toAnalog Converter DAC with an on-chip Universal


    Original     		DEM-PCM2702 PCM2702E DEM-PCM2702 OPA2353UA 3.5mm audio jack connection diagram CN002 CN001 PCB Mounted 3.5mm Stereo plug CN101 3.5mm jack circuit diagram ykb21 D004 power 5v PCM2702 TLG218P PDF

    6.5mm headphone jack

    Abstract: 3.5mm Stereo headphone Socket 6.5mm headphone jack switch LNK6 6.5mm Stereo Socket switched 3.5mm pcb mount stereo jack socket 3.5mm stereo switched stereo jack WM8759 LNK67 PCB Stereo Socket
    Text: w WM8759-EV1M WM8759 Evaluation Board User Handbook INTRODUCTION The WM8759 is a 24-bit 192kHz Stereo DAC with integrated headphone driver requiring no external filter or amplifier circuitry. It is designed for audio applications such as portable DVD, CD or MP3


    Original     		WM8759-EV1M WM8759 24-bit 192kHz 6.5mm headphone jack 3.5mm Stereo headphone Socket 6.5mm headphone jack switch LNK6 6.5mm Stereo Socket switched 3.5mm pcb mount stereo jack socket 3.5mm stereo switched stereo jack LNK67 PCB Stereo Socket PDF

    6 pin headphone PCB Mounted 3.5mm Stereo jack

    Abstract: 5 pin PCB Mounted 3.5mm Stereo jack PCB Mounted 3.5mm Stereo plug 8 pin headphone PCB Mounted 3.5mm Stereo jack jack p2 3.5mm 11 pin PCF8574T SBF1001HL jack p4 3.5mm UM9709 3.5mm jack circuit diagram
    Text: USER MANUAL HSM/UM9808 SPHERIC Demo Board Version 1.0 Philips Semiconductors SPHERIC Demo Board Version 1.0 User Manual HSM/UM9808 REVISION HISTORY Version Remarks 1.0 First release Purchase of Philips I2C components conveys a license under the Philips I 2C patent to use the


    Original     		HSM/UM9808 H8SM05 SBF1001HL PCF8574; HSM/UM9709, 6 pin headphone PCB Mounted 3.5mm Stereo jack 5 pin PCB Mounted 3.5mm Stereo jack PCB Mounted 3.5mm Stereo plug 8 pin headphone PCB Mounted 3.5mm Stereo jack jack p2 3.5mm 11 pin PCF8574T SBF1001HL jack p4 3.5mm UM9709 3.5mm jack circuit diagram PDF