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  • KOA Speer Electronics, Inc.
  • KOA Speer Electronics, Inc. [KOA]

    http://www.koaspeer.com/

  • KOA Speer Electronics, Inc. is a professional company engaging in the surface mount passive components. The company is headquartered in Japan with twenty-four manufacturing facilities located throughout the Pacific Rim. In addition, the company has established a strong sales network with distributors, representatives, and international representatives all over the world. KOA Speer is dedicated to providing high quality products to the customers home and abroad.

    KOA Speer has developed a broad line of product through several years' effort. The company now mainly offers  thick and thin film resistors, current sensing resistors and resistor arrays; thermal sensors, fuses and varistors for circuit protection; wire wound, multilayer, power and thin film inductors; ceramic capacitors and capacitor arrays; multilayer, three-terminal and ferrite bead EMI/EMC filters; and diode, resistor and R-C integrated components. The products are widely applied in telecommunications, computers, automotive, consumer and industrial controls. Besides, the company has been ISO 9000:2000 and TS-16949 certified and all the products are compliant with the ROHS rule.

KOA Part Number

IS62C256AL-25ULI-TR

Vendor: ISSI, Integrated Silicon Solution Inc
Category: Integrated Circuits (ICs)
IC SRAM 256KB ASYNC 28-SOP

ELFH09250J

Vendor: Amphenol PCD
Category: Connectors
CONN HEADER 9POS .200" VERT BLK

7101-12-1100

Vendor: Coto Technology
Category: Relays
RELAY REED SPST 12V

AM29F040B-90JC

Vendor: AMD
Category: Integrated Circuits (ICs)
IC FLASH MEME 4MEG 90NS 32PLCC

PK-27N26WQ

Vendor: Mallory Sonalert Products Inc
Category: Audio Products
AUD SIG DEVICE 3-28VDC FLANGE

IRFS3507TRLPBF

Vendor: International Rectifier
Category: Discrete Semiconductor Products
MOSFET N-CH 75V 97A D2PAK

JC502C3R5/13M

Vendor: GE Sensing
Category: Sensors, Transducers
THERMISTOR NTC SENSOR 4990 OHM

WP934SA/3YD

Vendor: Kingbright Corp
Category: Optoelectronics
LED IND 3MM TRI-LVL RA YLW DIFF

CM-1

Vendor: Hamlin Electronics Limited Partnership
Category: Sensors, Transducers
ACTUATOR MAGNET DISK FOR REED SW

561-1101-080F

Vendor: Dialight
Category: Optoelectronics
LED 5MM VERT LOW CUR RED PC MNT

MKI65-06A7T

Vendor: IXYS
Category: Discrete Semiconductor Products
IGBT H-BRIDGE 600V E2PACK

TH7108EFC

Vendor: Melexis Inc
Category: RF and RFID
IC XMITTER 868/915MHZ 16-SSOP

NX5032GA-13.560000MHZ

Vendor: NDK (VA)
Category: Crystals and Oscillators
CRYSTAL 13.560000 MHZ SMD 8PF

CDRH127NP-220MC

Vendor: SUMIDA AMERICA COMPONENTS INC
Category: Inductors, Coils, Chokes
POWER INDUCTOR 22UH 3.6A SMD

W4E315-CP18-71

Vendor: EBM-Papst Industries Inc
Category: Fans
FAN AXIAL 397X74MM 230VAC

S3B-EH(LF)(SN)

Vendor: JST Sales America Inc
Category: Connectors
CONN HEADER EH SIDE 3POS 2.5MM

TL4051C12QDCKR

Vendor: Texas Instruments (VA)
Category: Integrated Circuits (ICs)
IC PREC SHUNT VOLT-REF SC-70-5

ADP3156JR-1.8-RL7

Vendor: Analog Devices Inc
Category: Integrated Circuits (ICs)
IC REG BUCK DUAL SW 1.8V 16-SOIC

G002G

Vendor: Cannon, ITT Industries
Category: Switches, Encoders
SWITCH CAP RECT GREY FOR PHA

C8051F700DK

Vendor: Silicon Laboratories Inc
Category: Programmers, Development Systems
DEV KIT FOR C8051F700

FIREFLY-TX16

Vendor: RF Solutions
Category: RF and RFID
TRANSMITTER FM RMT 433MHZ 16SW

CS4334-KSZ

Vendor: Cirrus Logic Inc
Category: Integrated Circuits (ICs)
IC DAC STER 24BIT 96KHZ 8-SOIC

74LCXZ16245MTD

Vendor: Fairchild Semiconductor
Category: Integrated Circuits (ICs)
TXRX BIDIRECT 16BIT LV 48TSSOP

SMCJ26A-TP

Vendor: Micro Commercial Co (VA)
Category: Circuit Protection
TVS 1500W 26V UNIDIRECT SMC

MCR18EZPF8253

Vendor: Rohm Semiconductor(VA)
Category: Resistors
RES 825K OHM 1/4W 1% 1206 SMD

MB450-RFS433

Vendor: RF Solutions
Category: RF and RFID
ANTENNA 3DB GAIN 5/8WAVE 433MHZ

9911-187

Vendor: Bivar Inc
Category: Hardware, Fasteners, Accessories
SPACER NYLON #4 SCREW 3/16"

EFB0412HD

Vendor: Delta Product Groups
Category: Fans, Thermal Management
FAN DC AXIAL 12V 40X20 7600RPM

UPG2159T5K-EVAL

Vendor: NEC
Category: RF and RFID
EVAL BOARD FOR UPG2159T5K

UWT1C151MCL1GS

Vendor: Nichicon (VA)
Category: Capacitors
CAP 150UF 16V ELECT WT SMD

Hotspot

  • Models: CY7C419-15JC
Price: .8-1.2 USD

    CY7C419-15JC

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    Asynchronous FIFO, PLCC, Low operating power, ICC 35 mA, TTL compatible, Empty...

  • Models: BLF861A
Price: .1-99 USD

    BLF861A

    Price: 0.1-99 USD

    D-MOS push-pull transistor, SOT540A, 65V, 18A, 860MHz, 14.5dB

  • Models: FLM5359-25F
Price: 760-830 USD

    FLM5359-25F

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    power GaAs FET, 15 V, 44.5dBm, 5.3 ~ 5.9GHz, 50Ω, 93.7 W

  • Models: BSM100GD120DN2
Price: 115-155 USD

    BSM100GD120DN2

    Price: 115-155 USD

    BSM100GD120DN2, IGBT Power Module, 3-phase full-bridge, 0.182 K/W, 2500V

  • Models: MRF466
Price: 20-22 USD

    MRF466

    Price: 20-22 USD

    NPN silicon rf power transistor, 15 dB, 6.0 A, 35 V, 2.0 to 30MHz, MRF466

  • Models: AD848AQ
Price: .39-.396 USD

    AD848AQ

    Price: 0.39-0.396 USD

    High Speed, Low Power Monolithic Op Amp, DIP, ±18 V, 1.1 Watts, 0.9 Watts

  • Models: TLC271CDR
Price: .1-.1 USD

    TLC271CDR

    Price: 0.1-0.1 USD

    SOIC8, low power, operational amplifier, 0.1 mV, ±30 mA, 18V, 1012 W

  • Models: JS1F-5V
Price: .4-.8 USD

    JS1F-5V

    Price: 0.4-0.8 USD

    JS1F-5V, ultra-miniature pc board type power relay, REEL, 100mΩ, 360mW, 20cpm

  • Models: VI-25V-02
Price: 54-70 USD

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  • Models: 7MBR75UB120
Price: 10-100 USD

    7MBR75UB120

    Price: 10-100 USD

    IGBT Module, servo drive amplifier, 1200V, ±20V, 275W, Compact Package, Low VCE