History

Keisei Co., Ltd.

  • Japan
  • Founded: 1981
  • Number of Employees: 20
  • Distributor
Keisei Co., Ltd. Website
Keisei Co., Ltd.

Keisei Co., Ltd.'s Response Status

Response Rate

100.0 %

Response Time

9.3 hours

Products Handled By Keisei Co., Ltd.

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MOSFET Output

Photocouplers

Solid State Relays

Small Signal Diodes

Diode Rectifiers

Fuses

Transistor Arrays

Tantalum Capacitors

Electric Double Layer Capacitors

Ceramic Capacitors

Ferrite Cores

Noise Filters

Brushless Motors

Crystal Oscillators

Axial Flow Fans

IGBTs

Fuse Holders

Shunt Regulators

Aluminum Electrolytic Capacitors

Varactor Diodes

DC Motors

Slide Switches

DIP Switches

Comparator

PWMs

D-Subminiature Connectors

Clock Buffers

Film Capacitors

Power Modules

DC Axial Fans

Motor Drivers

Tactile Switches

Lightning Arresters

EMI/RFI Filters

Clock Generators

Power Inductors

Zener Diodes

Bipolar Transistors

Power Transistors

Membrane Switches

Circular Connectors

Rotary DIP Switches

MS Connectors

Avalanche Photodiodes

Inductors (Coil)

Oscillators

Capacitors

Cooling Fans

Surge Absorbers

Silicon Diodes

Choke Coils

Gate Driver ICs

Pulse Transformers

Power MOSFET

Motor Controllers

Line Filters

Isolation Transformers

Waterproof Connectors

Electrolytic Capacitors

Blowers

Reversible Motors

Lead Inductors

Schottky Rectifiers

Board-To-Wire Connectors

Bus Switch

Switching Diodes

Synchronous Motors

Thumbwheel Switches

Thermistor Sensors

Surge Protectors

DSUB Connectors

Counter ICs

SiC Diodes

Power Supply Modules

Small AC Motors

Synchronous Motors

Brushed DC Motors

Brushless DC Motor Drivers

Power Op Amps

Electric Switches

PWM Controllers

Printed Circuit Board (PCB) Switches

DIACS

Power ICs

Power Management Systems

Surface Mount Device (SMD) LED's

General Purpose Logic ICs

Electric Oscillators

Current-limiting Fuses

Power Supply ICs

Ferroelectric Random Access Memory (FRAM)

Rectangular LEDs

Temperature Sensors

Lock Switches

Rotary Coded Switches

Pushbutton Switches

Switch Hooks

Fast Recovery Diodes

TRIACS

Solid Capacitors

Mosfet Transistors


157 products found

Keisei Co., Ltd.

Switch rotary dip switch

140+ people viewing

Last viewed: 1 day ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features Seal structure equivalent to IP64 (IEC-60529) prevents flux from entering and ensures high contact reliability even w...

Keisei Co., Ltd.

Brushless DC Motor & Speed ​​Control Driver Speed ​​Control Driver

140+ people viewing

Last viewed: 1 day ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Applications We handle all Nidek Advanced Motor (formerly Nidec Servo) products, so if you cannot find a product in your searc...

Keisei Co., Ltd.

Fuse LM series fuse

140+ people viewing

Last viewed: 1 day ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・External dimensions/weight: 10×4×8mm 0.4g ・Black or transparent body type

Keisei Co., Ltd.

Single color LED 5P series (1.0 x 0.5 mm)

130+ people viewing

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・1005 (t=0.25 mm) type, orange light emitting LED ・External size 1.0 x 0.5 x 0.25mm (L x W x H) ・Suitable for lead...

Keisei Co., Ltd.

High voltage/high speed diode High voltage DHM3FG80

130+ people viewing

Last viewed: 9 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

Keisei Co., Ltd.

Fuse LM series fuse holder LM1H

130+ people viewing

Last viewed: 11 minutes ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・External dimensions/weight: 0.5g ・Color: Black

Keisei Co., Ltd.

Diode Power Zener Zener (Trankiller)

130+ people viewing

Last viewed: 7 minutes ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・1W class ・Bidirectional ・Small SMD ・Terminal Pb free ・RoHS:Yes

Keisei Co., Ltd.

Switch Surface Mount Tactile Switch

130+ people viewing

Last viewed: 1 day ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・Achieves sharp click feeling and high durability - Embossed taping packaging specifications are available, ideal fo...

Keisei Co., Ltd.

Switch Ultra-miniature basic switch

130+ people viewing

Last viewed: 1 day ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・Achieves high durability with high precision and 2-split spring structure. - Adopts an integrally molded terminal s...

Keisei Co., Ltd.

Ultra-fast rectifier diode

130+ people viewing

Last viewed: 1 day ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Applications AG01A is a 600V, 0.5A high speed rectifier diode. TRR has been achieved at 100ns by optimizing lifetime control. ...

Keisei Co., Ltd.

Switch tactile switch

130+ people viewing

Last viewed: 8 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・Achieves a sharp click feeling and high durability. ・A series of taping specifications that can be used with gener...

Keisei Co., Ltd.

Circuit protection surge absorption diode

130+ people viewing

Last viewed: 1 day ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

Keisei Co., Ltd.

Switch Sealed surface mount tactile switch B3SN-3012

130+ people viewing

Last viewed: 3 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features - Contributes to downsizing of equipment by making it thinner. - Seal structure equivalent to IP67 (IEC-60529) ensure...

Keisei Co., Ltd.

Zener diode

130+ people viewing

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・Applications: Communication, control, protection of measuring equipment / Constant voltage control / Surge absorpti...

Keisei Co., Ltd.

I/O HD series

130+ people viewing

Last viewed: 20 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features - Uses a metal shell, contributing to miniaturization and robustness. ・The connection part has a solder cup structur...

Keisei Co., Ltd.

Switch Key top for tactile switch

130+ people viewing

Last viewed: 49 minutes ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features We offer a wide variety of sizes, shapes, colors, etc. ■Characteristics Key top exclusively for convex plunger types...

Keisei Co., Ltd.

Transistor Power MOSFET

120+ people viewing

Last viewed: 12 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

Keisei Co., Ltd.

Optical semiconductor photo coupler

120+ people viewing

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・Features: JEDEC compatible / analog output compatible ・Applications: For communication interface / for PLC / for m...

Keisei Co., Ltd.

Brushless DC motor straight shaft

120+ people viewing

Last viewed: 19 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・High efficiency, long life, wide range of speed control ・Efficiency and energy saving due to appropriate energizat...

Keisei Co., Ltd.

Receptacle JL10 series (one-touch/screw fitting waterproof round connector)

120+ people viewing

Last viewed: 5 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features One-touch mating round waterproof connector, original composite type with 4 power pins and 2 signal pins in a compact...

Keisei Co., Ltd.

Controller PWM controller Box type 9PC8666X-S001

120+ people viewing

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features This is a device that externally controls the rotation speed of a fan with PWM control function. A fan with PWM contr...

Keisei Co., Ltd.

I/O CTH series

120+ people viewing

Last viewed: 10 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features - Sturdy as it is a screw lock type. ・Ideal for shielding electromagnetic waves as it is plated. ・Equipped with a s...

Keisei Co., Ltd.

Capacitor Multilayer ceramic capacitor

120+ people viewing

Last viewed: 7 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・Small size and wide capacitance range. Available up to 470μF. ・Temperature characteristics are X7R characteristics...

Keisei Co., Ltd.

Circuit protection varistor

120+ people viewing

Last viewed: 50 minutes ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・Bidirectional surge absorption possible ・Low junction capacitance ・Terminal Pb free ・RoHS:Yes

Keisei Co., Ltd.

Rectifier diode

120+ people viewing

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・Applications: For switching power supplies / For converters / For choppers ・Internal connection: Center tap ・RoHS...

Keisei Co., Ltd.

Fuse DM series fuse

120+ people viewing

Last viewed: 16 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・External dimensions/weight: 8×6×8.5mm 0.4g ・Transparent body type

Keisei Co., Ltd.

Fuse DM series fuse holder

120+ people viewing

Last viewed: 12 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features ・External dimensions/weight: 8×7.7×7.8mm 1g ・Color: Black

Keisei Co., Ltd.

I/O CTF series

110+ people viewing

Last viewed: 20 hours ago

Fast Response

Response Rate
100.0 %
Response Time
9.3 hours

■Features - Sturdy as it is a screw lock type. -Solder type and crimp type can be easily integrated. ■Characteristics There ar...

Profile

Country Japan
Founded 1981
Number of Employees 20
Company Type Distributor
Website Keisei Co., Ltd. Website

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