Products Handled By Keisei Co., Ltd.
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EMC Countermeasure Components
Industrial Connectors
Spark Killers
Microwave Switches
Isolation Amplifiers
IC Linear Regulators
PIN Diodes
Resettable Fuses
Stepping Motors
Power Transformers
Monolithic Ceramic Capacitors
Leaf Switches
Diode Modules
Operational Amplifiers
DC To DC Converters
Noise Cut Transformer
Current Limiting Diodes
Induction Motors
Linear Power Supplies
Varistors
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
DIN Connectors
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
Reference ICs
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) LEDs
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
Fast Recovery Diodes
Solid Capacitors
Mosfet Transistors
Keisei Co., Ltd.
AC line filter common mode
380+ people viewing
■Features ・Ferrite used: 10H (including equivalent products) ・Applicable to ranges above 150kHz - Compatible with various siz...
Keisei Co., Ltd.
I/O HD series
380+ people viewing
■Features - Uses a metal shell, contributing to miniaturization and robustness. ・The connection part has a solder cup structur...
Keisei Co., Ltd.
Receptacle JL10 series (one-touch/screw fitting waterproof round connector)
380+ people viewing
■Features One-touch mating round waterproof connector, original composite type with 4 power pins and 2 signal pins in a compact...
Keisei Co., Ltd.
DC fan Long life fan
380+ people viewing
■Features With an expected lifespan of up to 180,000 hours, it is suitable for equipment that requires long-term maintenance-fr...
Keisei Co., Ltd.
High voltage/high speed diode High voltage DHM3FG80
380+ people viewing
Last viewed: 36 minutes ago
Keisei Co., Ltd.
Ceramic varistor V series
380+ people viewing
Last viewed: 1 day ago
■Applications ・Protection of various semiconductor elements from overvoltage. -Protection of various equipment from induced li...
Keisei Co., Ltd.
Switch Ultra-miniature basic switch
380+ people viewing
■Features ・Achieves high durability with high precision and 2-split spring structure. - Adopts an integrally molded terminal s...
Keisei Co., Ltd.
Capacitor Multilayer ceramic capacitor
380+ people viewing
■Features ・Small size and wide capacitance range. Available up to 470μF. ・Temperature characteristics are X7R characteristics...
Keisei Co., Ltd.
Switch Sealed surface mount tactile switch B3SN-3012
380+ people viewing
■Features - Contributes to downsizing of equipment by making it thinner. - Seal structure equivalent to IP67 (IEC-60529) ensure...
Keisei Co., Ltd.
Circuit protection surge absorber surge protection element
380+ people viewing
■Features ・Bidirectional characteristics ・High-speed response characteristics ・High surge current resistance ・Can be used r...
Keisei Co., Ltd.
Fuse DM series fuse
380+ people viewing
Last viewed: 12 hours ago
■Features ・External dimensions/weight: 8×6×8.5mm 0.4g ・Transparent body type
Keisei Co., Ltd.
Single color LED 5P series (1.0 x 0.5 mm)
370+ people viewing
Last viewed: 9 hours ago
■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.
I/O HR30 series
370+ people viewing
Last viewed: 18 hours ago
■Small and low profile 3/6 poles: maximum outer diameter Ø12.6mm, 3/6 poles: mated height 32.3mm (from panel surface), 10/12 po...
Keisei Co., Ltd.
Supercapacitor mA current backup series
370+ people viewing
Last viewed: 16 minutes ago
■Features ・Wide operating temperature range: -25℃ to +70℃ ・No need for periodic replacement ・Maximum working voltage 5.5VDC ...
Keisei Co., Ltd.
Surge VRD surface mount type
370+ people viewing
Last viewed: 1 hour ago
■Features Silicon surge absorber VRD is a surge absorber developed to absorb surge voltage with a steep rise. VRD solves the pr...
Keisei Co., Ltd.
ACDC fan
360+ people viewing
Last viewed: 20 hours ago
■Features This is a fan that converts AC power to DC power inside the fan. The superior performance of DC fans, such as low pow...
Keisei Co., Ltd.
I/O CTH series
360+ people viewing
■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.
Circuit protection varistor
360+ people viewing
Last viewed: 1 day ago
■Features ・Bidirectional surge absorption possible ・Low junction capacitance ・Terminal Pb free ・RoHS:Yes
Keisei Co., Ltd.
Transformer network transformer
360+ people viewing
Last viewed: 19 hours ago
■Applications LAN isolation pulse transformer 10/100BASE IEEE802.3 compliant
Keisei Co., Ltd.
EMI core toroidal core (unpainted)
360+ people viewing
■Features ・We have a wide range of products from low frequency to high frequency. ・Non-divided structure ・We offer unpainted...
Keisei Co., Ltd.
Isolated DC-DC converter BTB series
350+ people viewing
Last viewed: 3 hours ago
■Features ・With variable output voltage function ・With ON/OFF control function ・Dual power supply can be used as a single po...
Keisei Co., Ltd.
General-purpose linear IC brushed motor driver IC
350+ people viewing
Last viewed: 15 hours ago
■Features ・Output direct PWM control possible ・Standby function (Power save) ・Forward rotation/reverse rotation/short brake/...
Keisei Co., Ltd.
Transistor Intelligent power device Thermal FET
350+ people viewing
Last viewed: 4 hours ago
Keisei Co., Ltd.
Isolated DC-DC converter BLA series
350+ people viewing
Last viewed: 3 hours ago
■Features ・Ultra low noise ・With variable output voltage function ・With ON/OFF control ・Single dual power supply ・Can be u...
Keisei Co., Ltd.
Crimp connector (board mating type) PHD connector
340+ people viewing
Last viewed: 3 hours ago
■Features A 2.0mm pitch 2-row board-to-wire connector. With a mounting height of 8.8 mm and a depth of 5 mm, it has a low profi...
Keisei Co., Ltd.
DC fan waterproof blower 9W1BM12P2H001
340+ people viewing
Last viewed: 26 minutes ago
■Features This fan features high static pressure. Ideal for cooling and ventilation applications that require high reliability ...
Keisei Co., Ltd.
I/O CTF series
340+ people viewing
Last viewed: 16 hours ago
■Features - Sturdy as it is a screw lock type. -Solder type and crimp type can be easily integrated. ■Characteristics There ar...
Keisei Co., Ltd.
Motor drive IC 2-phase stepping motor unipolar drive IC
340+ people viewing
Last viewed: 9 hours ago
■Applications AG01A is a 600V, 0.5A high speed rectifier diode. TRR has been achieved at 100ns by optimizing lifetime control. ...
Keisei Co., Ltd.
Reversible motor pinion shaft
340+ people viewing
Last viewed: 3 hours ago
■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 SDP series fuse
340+ people viewing
Last viewed: 20 hours ago
■Features ・External dimensions/weight: 17.2×5.5×19mm 1.8g ・Color: Black
Profile
| Country | Japan |
|---|---|
| Founded | 1981 |
| Number of Employees | 20 |
| Company Type | Distributor |
| Website | Keisei Co., Ltd. Website |