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
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.
DC fan Long life fan
310+ people viewing
Last viewed: 1 day ago
■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.
Switch Ultra-miniature basic switch
310+ people viewing
Last viewed: 1 day ago
■Features ・Achieves high durability with high precision and 2-split spring structure. - Adopts an integrally molded terminal s...
Keisei Co., Ltd.
Switch Key top for tactile switch
300+ people viewing
Last viewed: 21 hours ago
■Features We offer a wide variety of sizes, shapes, colors, etc. ■Characteristics Key top exclusively for convex plunger types...
Keisei Co., Ltd.
Single color LED 5P series (1.0 x 0.5 mm)
300+ people viewing
Last viewed: 8 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.
Noise filter metal box
300+ people viewing
Last viewed: 7 hours ago
■Features ・Single phase ・Operating temperature range: -25℃ to +55℃ ・UL, CSA & TÜV certified products available ・Compliant w...
Keisei Co., Ltd.
Receptacle JL10 series (one-touch/screw fitting waterproof round connector)
300+ people viewing
Last viewed: 6 hours ago
■Features One-touch mating round waterproof connector, original composite type with 4 power pins and 2 signal pins in a compact...
Keisei Co., Ltd.
Fuse DM series fuse
290+ people viewing
Last viewed: 12 hours ago
■Features ・External dimensions/weight: 8×6×8.5mm 0.4g ・Transparent body type
Keisei Co., Ltd.
EMI core toroidal core (unpainted)
290+ people viewing
Last viewed: 1 day ago
■Features ・We have a wide range of products from low frequency to high frequency. ・Non-divided structure ・We offer unpainted...
Keisei Co., Ltd.
Circuit protection varistor
290+ people viewing
■Features ・Bidirectional surge absorption possible ・Low junction capacitance ・Terminal Pb free ・RoHS:Yes
Keisei Co., Ltd.
ACDC fan
290+ people viewing
Last viewed: 1 day 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.
Switch Sealed surface mount tactile switch B3SN-3012
290+ people viewing
Last viewed: 11 hours ago
■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
290+ people viewing
■Features ・Bidirectional characteristics ・High-speed response characteristics ・High surge current resistance ・Can be used r...
Keisei Co., Ltd.
I/O CTH series
290+ people viewing
Last viewed: 4 hours ago
■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.
Surge VRD surface mount type
290+ people viewing
Last viewed: 1 day 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.
Transformer network transformer
290+ people viewing
Last viewed: 1 day ago
■Applications LAN isolation pulse transformer 10/100BASE IEEE802.3 compliant
Keisei Co., Ltd.
Supercapacitor mA current backup series
280+ people viewing
Last viewed: 1 day ago
■Features ・Wide operating temperature range: -25℃ to +70℃ ・No need for periodic replacement ・Maximum working voltage 5.5VDC ...
Keisei Co., Ltd.
Surface mount type crystal oscillator MEG series
280+ people viewing
■Features ・3.2×2.5mm size crystal oscillator ・CMOS output
Keisei Co., Ltd.
Isolated DC-DC converter BTB series
280+ people viewing
Last viewed: 22 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.
I/O HR30 series
280+ people viewing
■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.
General-purpose linear IC brushed motor driver IC
280+ people viewing
Last viewed: 50 minutes ago
■Features ・Output direct PWM control possible ・Standby function (Power save) ・Forward rotation/reverse rotation/short brake/...
Keisei Co., Ltd.
Reversible motor pinion shaft
270+ people viewing
Last viewed: 22 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.
Motor drive IC 2-phase stepping motor unipolar drive IC
270+ people viewing
■Applications AG01A is a 600V, 0.5A high speed rectifier diode. TRR has been achieved at 100ns by optimizing lifetime control. ...
Keisei Co., Ltd.
Transistor Intelligent power device Thermal FET
270+ people viewing
Last viewed: 16 hours ago
Keisei Co., Ltd.
DC line filter Common mode signal line
270+ people viewing
Last viewed: 1 day ago
■Features ・Original Ni-Zn ferrite core ・Operating temperature range: -25℃ to +75℃ ・Compliant with EU RoHS Directive (2011/65...
Keisei Co., Ltd.
Isolated DC-DC converter BLA series
270+ people viewing
Last viewed: 13 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.
Inductor Multilayer type inductor for high frequency circuits
270+ people viewing
Last viewed: 1 day ago
Keisei Co., Ltd.
I/O CTF series
270+ people viewing
Last viewed: 4 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.
IC comparator 4 circuits
270+ people viewing
Last viewed: 4 hours ago
■Applications The NJM12901 is a 4-circuit comparator that operates from a single power supply starting from just 2V, and has fe...
Profile
| Country | Japan |
|---|---|
| Founded | 1981 |
| Number of Employees | 20 |
| Company Type | Distributor |
| Website | Keisei Co., Ltd. Website |