New Products


KOA Speer's New Precision Type Thick Film Chip Resistor- RK73G Offers Tolerance of ± 0.25%

KOA Speer's New Precision Type Thick Film Chip Resistor- RK73G Offers Tolerance of ± 0.25%

Newly Expanded Resistance Range for KOA Speer's RN73H-Ultra Precision Chip Resistor

Newly Expanded Resistance Range for KOA Speer's RN73H-Ultra Precision Chip Resistor

KOA Speer Introduces 1.5W Metal Plate Current Sense Resistor in 1206 Size

KOA Speer Introduces 1.5W Metal Plate Current Sense Resistor in 1206 Size

KOA Speer Introduces New Resistance Values for TLR2B/2BW Metal Plate Chip Current Sense Resistors

KOA Speer Introduces New Resistance Values for TLR2B/2BW Metal Plate Chip Current Sense Resistors

New Metal Plate Zero Ohm Jumper TLRZ Series from KOA Speer Electronics

New Metal Plate Zero Ohm Jumper TLRZ Series from KOA Speer Electronics

KOA Speer Expands Molded Current Sense Resistor Line with New 7-Watt, 4527 Size - SLN5

KOA Speer Expands Molded Current Sense Resistor Line with New 7-Watt, 4527 Size - SLN5

KOA Speer Introduces 1.5 Watt Molded Current Sense Resistor in 2512 Size

KOA Speer Introduces 1.5 Watt Molded Current Sense Resistor in 2512 Size

KOA Speer Adds 5 Watt Metal Plate Current Sense Resistor - TLRH3AP

KOA Speer Adds 5 Watt Metal Plate Current Sense Resistor - TLRH3AP

KOA Speer Introduces High Power Low Ohm Resistor in 0612 Size

KOA Speer Introduces High Power Low Ohm Resistor in 0612 Size

KOA Speer Introduces New High Temperature Current Sense Chip Resistor-UR73V

KOA Speer Introduces New High Temperature Current Sense Chip Resistor-UR73V

KOA Speer Introduces New 3W Molded Current Sense Resistor in 4528 Size

KOA Speer Introduces New 3W Molded Current Sense Resistor in 4528 Size

KOA Speer Adds 2 Watt 2010 Size Metal Plate Chip Current Sense Resistor

KOA Speer Adds 2 Watt 2010 Size Metal Plate Chip Current Sense Resistor

KOA Speer Introduces CCF1F Chip Current Fuse Rated to 15 Amps

KOA Speer Introduces CCF1F Chip Current Fuse Rated to 15 Amps

KOA Speer Introduces 1 Watt-1206 Size Metal Plate Chip Current Sense Resistor

KOA Speer Introduces 1 Watt-1206 Size Metal Plate Chip Current Sense Resistor

KOA Speer Introduces New 3 Watt Current Sensing Metal Plate Chip Resistor

KOA Speer Introduces New 3 Watt Current Sensing Metal Plate Chip Resistor

KOA Speer Introduces a 44Amp Zero Ohm (SLZ) and 1W/2010 (SLW07) Molded Power Current Sensing Resistors

KOA Speer Introduces a 44Amp Zero Ohm (SLZ) and 1W/2010 (SLW07) Molded Power Current Sensing Resistors

Expanded Line of Power Shunt Resistors from KOA Speer Provides Precise Sensing of High Currents

Expanded Line of Power Shunt Resistors from KOA Speer Provides Precise Sensing of High Currents

New Multilayer Metal Oxide Varistor NV73DS from KOA Speer Protects Against Load Dump Surge

New Multilayer Metal Oxide Varistor NV73DS from KOA Speer Protects Against Load Dump Surge

KOA Speer Introduces New KT11835 and KTZ1030 Transponder Coils for Receiving LF Antennas

KOA Speer Introduces New KT11835 and KTZ1030 Transponder Coils for Receiving LF Antennas

KOA Speer Introduces New Anti-Sulfur RK73H-RT Thick Film Chip Resistor

KOA Speer Introduces New Anti-Sulfur RK73H-RT Thick Film Chip Resistor

High Power (0.75W) 1206 WK73 Wide Terminal Flat Chip Resistor Now Available from KOA Speer

High Power (0.75W) 1206 WK73 Wide Terminal Flat Chip Resistor Now Available from KOA Speer

Newly Expanded Resistance Range for KOA Speer's 2W (2512 size) TLRH3AW Metal Plate Chip Current Sense Resistor

Newly Expanded Resistance Range for KOA Speer's 2W (2512 size) TLRH3AW Metal Plate Chip Current Sense Resistor

New RN73H1J (0603) Ultra Precision Chip Resistor from KOA Speer  Offers Improved Moisture Resistance

New RN73H1J (0603) Ultra Precision Chip Resistor from KOA Speer Offers Improved Moisture Resistance

New TPR Series Fusing Resistors from KOA Speer

New TPR Series Fusing Resistors from KOA Speer

Introducing 0402-Size RN73H1E Ultra Precision Chip Resistors from KOA Speer

Introducing 0402-Size RN73H1E Ultra Precision Chip Resistors from KOA Speer

Industry's First 1W, 0805 Metal Plate Current Sense Resistor

Industry's First 1W, 0805 Metal Plate Current Sense Resistor

Newly Expanded Resistance Range for KOA's 01005-RK73B1F Thick Film Chip Resistors

Newly Expanded Resistance Range for KOA's 01005-RK73B1F Thick Film Chip Resistors

PSB Power Shunt from KOA Speer allows for Enhanced Absorption of Thermal Expansion

PSB Power Shunt from KOA Speer allows for Enhanced Absorption of Thermal Expansion

KOA Speer Introduces TLR1E, One of Industry's First 0402-Sized Metal Plate Resistors

KOA Speer Introduces TLR1E, One of Industry's First 0402-Sized Metal Plate Resistors


Resistors

General purpose 2%, 5% tolerance thick film chip resistor

RK73B

Precision 0.5%, 1% tolerance thick film chip resistor

RK73H

Thick film 0.5%, 1% tolerance, 50ppm/°C chip resistor

RK73G

Flat chip resistor (Anti-Sulfuration)

RK73-RT

Flat chip resistor (Ultra precision grade, Anti-Sulfuration) .

RK73G-RT

Flat thick film resistors (for embedded substrates)

XR73B/XR73H/XR73Z

Wide terminal type flat chip resistor

WK73R

Higher power wide terminal type flat chip resistor

WK73R (Higher Power)

Wide terminal type flat chip resistor (Anti-Sulfuration)

WK73-RT

Higher power wide terminal type flat chip resistor (Anti-Sulfuration)

WK73-RT (Higher Power)

Ultra precision 0.05%, 0.1%, 1% tolerance thin film chip resistor .

RN73

High heat resistance metal film chip resistor

RN73H

Microwave thin film chip resistors

SHDR

Flat chip resistors for high voltage

HV73

Flat chip resistors for high voltage (Anti-Sulfuration)

HV73-RT

Flat chip resistors for high voltage (Automotive)

HV73V

Flat chip resistors for high voltage (Automotive– Anti-Sulfuration)

HV73V-RT

Anti-surge thick film chip resistor

SG73

Surge current flat chip resistors (anti-surge, anti-sulfuration)

SG73-RT

Pulse/surge current thick film chip resistor

SG73P

Pulse/surge current thick film chip resistor

SG73S

Pulse/surge current thick flat chip resistor (Anti-Sulfuration)

SG73P-RT

Pulse/surge current thick flat chip resistor (Anti-Sulfuration)

SG73S-RT

Zero ohm jumper chip resistor

RK73Z

Fusing flat chip resistor

RF73

Lo-ohm 0.5%, 1%, 2%, 5% tolerance thick film current sense resistor

SR73

Higher Power surge current thick film chip resistor

SR73 (Higher Power)

Surge current thick film chip resistor(Anti-Sulfuration)

SR73-RT

Current sensing chip resistor

UR73

Low resistance flat chip resistor

UR73V

Wide terminal, low resistance flat chip resistor

WU73

Wide terminal type current sense flat chip resistor

WK73S

Higher power wide terminal current sense flat chip resistor

WK73S (Higher Power)

Large current shunt resistor

HS

Current sensing power shunt

PSJ2

Current sensing power shunt

PSL2

Current sensing power shunt

PSG4

Current sensing power shunt

PSF4

Chip type power shunt resistor

PSB

Chip type power shunt resistor

PSI/PSE

Metal plate chip type low resistance resistor

TLR1E/2A, TLRZ

Metal plate current sense resistor

TLR2B, 2H, 3A, 3AW

Metal plate current sense resistor

TLR-2BW, 2BP, 2HW, 3AP, 3APS

Metal plate chip type low resistance resistors

TLRH

Surface mount molded current sense resistors

SL07, 1, 2, 3, SLN2, SLZ, TSL

Surface mount molded current sense resistors

SLW07, SLW1, SLN3, SLN5

Ceramic case surface mount resistor

BLR

Metal plate current sense resistors

LR72A, B, C

Four-terminal current sense resistor

CSR

Ultra precision 0.05%, 0.1%, 1% tolerance thin film chip resistor .

RN73

High heat resistance metal film chip resistor

RN73H

Fixed carbon film melf resistor

RD41

Fixed metal film melf resistors

RN41, RM41

Zero ohm melf resistor

CC

Fixed ceramic melf resistor

CPCN

Concave termination with square corners resistor array

CN

Convex termination with square corners resistor array

CN___K/N

Anti sulfuration chip networks (concave termination)

CN-RT

Anti sulfuration chip networks (convex termination)

CN-KRT

Bussed square corner resistor array

CND

Bussed concave termination square corner resistor array

CNB

Convex termination with scalloped corners resistor array

CN___A

Zero ohm jumper resistor array

CNZ

Ball grid array (BGA) resistor network

BR

Thin film chip networks

CNN

Integrated passive components

RB(X), RD(X), RT(X)

Isolated and custom resistor networks

RIA, RNX

Precision voltage divider

RTY

R/C filter networks

TF(X)

Diode terminator networks

DN(X)

AC terminator networks

AC(X)

Precision metal film resistor SIP network

MRP

Thick film SIP resistors

RKC, RKH, RKL

CR networks

CR

Carbon film leaded resistors

CF

General purpose metal film leaded resistor

MF, MFS, RK

Radial metal film leaded resistors

LF, LFF, RK26

Jumper wire

JL

Zero ohm jumpers

Z, J

Anti-surge power type leaded resistor

RCR

High voltage high resistance thick film resistors

GS

High voltage thick film resistor

RK92

High voltage thick film discharge resistor

RK92L

Ceramic resistors for anti pulse surge

HPC

Ceramic resistors for anti pulse surge

PCF

High voltage power resistors

PSN, PV, PSO, PN, PWW, PAP

MIL approved metal film leaded resistor

RNS

Plate-shaped high precision metal film resistor

MRS

Insulated super miniature precision metal film resistor

SF

Reduced size metal oxide power type leaded resistor

MOS

Metal oxide power type leaded resistor

MO

Power carbon film leaded resistor

SPR

Coat-insulated, precision coat-insulated and miniature wirewound leaded resistors

CW, CWP, CWH

Coat-insulated wirewound resistor (with fusing functional)

CWFS

Coat-insulated miniature precision power wirewound resistors

RW

Rectangular type wirewound resistors

BGR, BWR, BSR

Rectangular type metal plate resistor

BPR

Custom milliohm resistor

LR

Coat-insulated fusing resistor

RF

Coat-insulated fusing resistor (Constant current fusing type)

RF25CC

Coat-insulated fusing resistor (L type)

RF26

Thermal fuse built-in resistor

WF

Anti-surge fusing resistor

TPR

Anti-surge power type leaded resistor

RCR

Ceramic resistors for anti pulse surge

HPC

Ceramic resistors for anti pulse surge

PCF

Rectangular type metal plate resistor

BPR

Custom milliohm resistor

LR

Thermal Protection

Negative tempco thermistor

NT73

SMD platinum thin film thermal chip sensors

SDT73H/SDT73S

SMD platinum thin film thermal chip sensors (Automotive)

SDT73V

Platinum thin film thermal sensors

SDT101

Small type platinum thin film thermal sensors (Narrow)

SDT310HCTP

Small type platinum thin film thermal sensor (Small heater element)

SDT310VASP

Platinum thin film thermal sensors

SDT310

Thermal sensors

ST

Air flow sensor units

AFS

Linear positive tempco thermistor

LT73

Linear positive temperature coefficient flat chip resistors

LT73V

Thin film resistance thermal chip sensor

LP73

Thick film linear positive tempco thermistor

LA73

Linear positive tempco melf resistor

MLT

Linear positive miniature tempco thermistor

LT

Thin film resistance thermal sensor

LP

Inductors

Multilayer ceramic inductor

MHL

Thin film inductor

KL73

High current inductor

KQC

High Q inductor

KQ

Power chip inductor

LPC4235, LPC4545

Choke coil inductor

LPC

Shielded choke coil inductor

LCM1060

Power chip inductors shielded type

LKS

Custom wirewound coil

LWA

Transponder coil (Rx)

KT11835

Capacitors

Ceramic chip capacitors

NPO, X5R, X7R, Y5V

EMI/EMC Filtering

Multilayer ferrite bead

CZB

Multilayer power ferrite bead

CZP

Circuit Protection

Thin film chip fuse

TF

Chip current fuse (Automotive)

TF16VN

Chip fuse

CCP

Chip fuse

CCF1N

Chip fuse (IEC)

CCF1F

Metal oxide varistor

NV73

Multilayer type metal oxide varistors (Automotive)

NV73DL

Load dump surge varistors (Automotive)

NV73DS

Metal oxide varistor (Nonflammable coated)

NVF

Metal oxide varistor disc type

NVD

Surge absorber

SA

Test point chip

RC

Modules

LTCC multilayer substrates

KLC

Hybrid IC

KA

Multi-chip module

MCM

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