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Tanssion > Manufacturers > KOA Speer Electronics, Inc.
KOA Speer Electronics, Inc.

KOA Speer Electronics, Inc.

idx: C H M P R S T U W
Image Part Number Manufacturer Datasheet Pricing(USD) Applications Products Category Remark Package Qty RFQ Series Part Status Type Intended Chipset Chipset Manufacturer Voltage - Primary Voltage - Auxiliary Voltage - Isolation Inductance @ Frequency Frequency Operating Temperature Mounting Type Size / Dimension Height - Seated (Max) Footprint Style Accessory Type For Use With/Related Products

WK73R1JTTD1650F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.03

10+: $0.0297

100+: $0.0294

500+: $0.0291

1000+: $0.0288

Data storage
Body electronics & lighting
PC & notebooks

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 9287 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.063"" L x 0.031"" W (1.60mm x 0.80mm) 0.022"" (0.55mm) - - - -

WK73R1ETTP623J

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.02

10+: $0.0198

100+: $0.0196

500+: $0.0194

1000+: $0.0192

Advanced driver assistance systems (ADAS)
Electronic point of sale (EPOS)
Portable electronics

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 8967 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.039"" L x 0.020"" W (1.00mm x 0.50mm) 0.016"" (0.40mm) - - - -

WK73R2BTTD1783D

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.08

10+: $0.0792

100+: $0.0784

500+: $0.0776

1000+: $0.0768

Data center & enterprise computing
Connected peripherals & printers
Datacom module

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 7505 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.063"" L x 0.126"" W (1.60mm x 3.20mm) 0.028"" (0.70mm) - - - -

WK73R3ATTE1152F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.19

10+: $0.1881

100+: $0.1862

500+: $0.1843

1000+: $0.1824

Infotainment & cluster
PC & notebooks
Power delivery

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 5036 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.122"" L x 0.252"" W (3.10mm x 6.40mm) 0.028"" (0.70mm) - - - -

WK73S2BTTD1R21F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.05

10+: $0.0495

100+: $0.049

500+: $0.0485

1000+: $0.048

Wearables (non-medical)
Broadband fixed line access
Power delivery

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 235 In Stock
RFQ
WK73S Active - - - - - - - - -55°C ~ 155°C - 0.063"" L x 0.126"" W (1.60mm x 3.20mm) 0.028"" (0.70mm) - - - -

WK73R2BTTD6490D

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.08

10+: $0.0792

100+: $0.0784

500+: $0.0776

1000+: $0.0768

Infotainment & cluster
Lighting

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 3355 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.063"" L x 0.126"" W (1.60mm x 3.20mm) 0.028"" (0.70mm) - - - -

WK73R2HTTE2802F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.09

10+: $0.0891

100+: $0.0882

500+: $0.0873

1000+: $0.0864

Power delivery
Data center & enterprise computing

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 9243 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.098"" L x 0.197"" W (2.50mm x 5.00mm) 0.028"" (0.70mm) - - - -

WK73R2ATTD4640F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.03

10+: $0.0297

100+: $0.0294

500+: $0.0291

1000+: $0.0288

Tablets
Wireless infrastructure
Appliances

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 5734 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.049"" L x 0.079"" W (1.25mm x 2.00mm) 0.026"" (0.65mm) - - - -

WK73S2ATTD1R27F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.03

10+: $0.0297

100+: $0.0294

500+: $0.0291

1000+: $0.0288

Mobile phones
Portable electronics
Wireless infrastructure

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 5975 In Stock
RFQ
WK73S Active - - - - - - - - -55°C ~ 155°C - 0.049"" L x 0.079"" W (1.25mm x 2.00mm) 0.026"" (0.65mm) - - - -

WK73S3ATTE22L0F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.19

10+: $0.1881

100+: $0.1862

500+: $0.1843

1000+: $0.1824

Home theater & entertainment
Gaming

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 1966 In Stock
RFQ
WK73S Active - - - - - - - - -55°C ~ 155°C - 0.122"" L x 0.248"" W (3.10mm x 6.30mm) 0.028"" (0.70mm) - - - -

WK73R2JTTE1400F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.08

10+: $0.0792

100+: $0.0784

500+: $0.0776

1000+: $0.0768

Data center & enterprise computing
Enterprise machine

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 6555 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.122"" L x 0.181"" W (3.10mm x 4.60mm) 0.028"" (0.70mm) - - - -

WK73S2BTTD1R37F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.05

10+: $0.0495

100+: $0.049

500+: $0.0485

1000+: $0.048

TV
Hybrid, electric & powertrain systems
Factory automation & control

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 7655 In Stock
RFQ
WK73S Active - - - - - - - - -55°C ~ 155°C - 0.063"" L x 0.126"" W (1.60mm x 3.20mm) 0.028"" (0.70mm) - - - -

WK73R2HTTE2003F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.09

10+: $0.0891

100+: $0.0882

500+: $0.0873

1000+: $0.0864

Datacom module
Broadband fixed line access
Wireless infrastructure

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 8083 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.098"" L x 0.197"" W (2.50mm x 5.00mm) 0.028"" (0.70mm) - - - -

WK73R2JTTE6201F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.08

10+: $0.0792

100+: $0.0784

500+: $0.0776

1000+: $0.0768

Enterprise machine
Infotainment & cluster

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 2663 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.122"" L x 0.181"" W (3.10mm x 4.60mm) 0.028"" (0.70mm) - - - -

WK73S2HTTE73L2F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.12

10+: $0.1188

100+: $0.1176

500+: $0.1164

1000+: $0.1152

Hybrid, electric & powertrain systems
Medical
Aerospace & defense

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 7140 In Stock
RFQ
WK73S Active - - - - - - - - -55°C ~ 155°C - 0.098"" L x 0.197"" W (2.50mm x 5.00mm) 0.028"" (0.70mm) - - - -

WK73S2HTTER348F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.12

10+: $0.1188

100+: $0.1176

500+: $0.1164

1000+: $0.1152

Building automation
Wearables (non-medical)
PC & notebooks

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 8993 In Stock
RFQ
WK73S Active - - - - - - - - -55°C ~ 155°C - 0.098"" L x 0.197"" W (2.50mm x 5.00mm) 0.028"" (0.70mm) - - - -

WK73R2BTTD224J

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.04

10+: $0.0396

100+: $0.0392

500+: $0.0388

1000+: $0.0384

Body electronics & lighting
Portable electronics
Wearables (non-medical)

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 2322 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.063"" L x 0.126"" W (1.60mm x 3.20mm) 0.028"" (0.70mm) - - - -

WK73R2BTTD5600F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.05

10+: $0.0495

100+: $0.049

500+: $0.0485

1000+: $0.048

PC & notebooks
Mobile phones
Gaming

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 7283 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.063"" L x 0.126"" W (1.60mm x 3.20mm) 0.028"" (0.70mm) - - - -

WK73R2BTTD201J

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.04

10+: $0.0396

100+: $0.0392

500+: $0.0388

1000+: $0.0384

Enterprise machine
Wireless infrastructure

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 3615 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.063"" L x 0.126"" W (1.60mm x 3.20mm) 0.028"" (0.70mm) - - - -

WK73S3ATTE27L0F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.19

10+: $0.1881

100+: $0.1862

500+: $0.1843

1000+: $0.1824

Home theater & entertainment

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 3219 In Stock
RFQ
WK73S Active - - - - - - - - -55°C ~ 155°C - 0.122"" L x 0.248"" W (3.10mm x 6.30mm) 0.028"" (0.70mm) - - - -

WK73R2JTTE1242F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.08

10+: $0.0792

100+: $0.0784

500+: $0.0776

1000+: $0.0768

Grid infrastructure

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 6512 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.122"" L x 0.181"" W (3.10mm x 4.60mm) 0.028"" (0.70mm) - - - -

WK73S2BTTD15LJ

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.09

10+: $0.0891

100+: $0.0882

500+: $0.0873

1000+: $0.0864

Advanced driver assistance systems (ADAS)
Data center & enterprise computing

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 6826 In Stock
RFQ
WK73S Active - - - - - - - - -55°C ~ 155°C - 0.063"" L x 0.126"" W (1.60mm x 3.20mm) 0.028"" (0.70mm) - - - -

WK73R2JTTE9102F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.08

10+: $0.0792

100+: $0.0784

500+: $0.0776

1000+: $0.0768

Building automation
Portable electronics

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 2258 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.122"" L x 0.181"" W (3.10mm x 4.60mm) 0.028"" (0.70mm) - - - -

WK73R3ATTE3923F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.19

10+: $0.1881

100+: $0.1862

500+: $0.1843

1000+: $0.1824

Connected peripherals & printers
Appliances
Wireless infrastructure

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 5404 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.122"" L x 0.252"" W (3.10mm x 6.40mm) 0.028"" (0.70mm) - - - -

WK73R2ATTD1430F

(Alternative models available)

KOA Speer Electronics, Inc.

1+: $0.03

10+: $0.0297

100+: $0.0294

500+: $0.0291

1000+: $0.0288

PC & notebooks
Industrial transport (non-car & non-light truck)

Products:Resistors--Chip Resistor - Surface Mount

Manufacturers: KOA Speer Electronics, Inc..
Tanssion is one of the Distributors.
Wide range of applications.

Tape & Reel (TR) 3033 In Stock
RFQ
WK73R Active - - - - - - - - -55°C ~ 155°C - 0.049"" L x 0.079"" W (1.25mm x 2.00mm) 0.026"" (0.65mm) - - - -