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.
DC line filter Common mode signal line
340+ people viewing
Last viewed: 3 hours 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 BTD series
340+ 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.
IC power management three terminal regulator
340+ people viewing
Last viewed: 8 hours ago
Keisei Co., Ltd.
Fuse HM series fuse
340+ people viewing
■Features ・External dimensions/weight: 10×6×10mm 0.7g ・Transparent body type
Keisei Co., Ltd.
Fuse MP Series Fuse
330+ people viewing
■Features ・External dimensions/weight: 17.2×5.5×19mm 1.8g ・Color: dark green
Keisei Co., Ltd.
IC comparator 4 circuits
330+ people viewing
■Applications The NJM12901 is a 4-circuit comparator that operates from a single power supply starting from just 2V, and has fe...
Keisei Co., Ltd.
Transformer video transformer
330+ people viewing
■Applications Effective for removing and reducing noise on video monitors of surveillance and security camera systems.
Keisei Co., Ltd.
Fuse GP series fuse holder
330+ people viewing
Last viewed: 9 hours ago
■Features ・Weight: 9g ・Color: Light white
Keisei Co., Ltd.
Isolated DC-DC converter BTA series
320+ 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.
Contact D sub series (small/square connector)
320+ people viewing
■Features Press contacts, loose (100 pieces/pack) ■Characteristics The D sub series connector is a representative product as a...
Keisei Co., Ltd.
Polyester film capacitor
320+ people viewing
Last viewed: 1 hour ago
■Features ・Uses polyester film as a dielectric material and has excellent performance. -Small and lightweight, making it suita...
Keisei Co., Ltd.
Isolated DC-DC converter BTC series
320+ 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.
Isolated DC-DC converter BY-L series BY05-15W05L
320+ 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.
Noise suppression capacitor
320+ people viewing
Last viewed: 23 hours ago
■Features ・Acquired major overseas standards with 275Vac rating ・IEC/EN 60384-14 Class X1 certified, environmental category (...
Keisei Co., Ltd.
Operational amplifier J-FET input
320+ people viewing
Last viewed: 9 hours ago
■Features ・Operating power supply voltage: ±4to±18V ・Human body model (HBM) with built-in electrostatic protection circuit: ±...
Keisei Co., Ltd.
Inductor Multilayer type power system inductor
320+ people viewing
Last viewed: 1 day ago
Keisei Co., Ltd.
Dc fan
320+ people viewing
Last viewed: 12 hours ago
■Features ・DC fan 40mm square x 15mm thick / San Ace 40 ・Rated voltage: 12V
Keisei Co., Ltd.
Fuse DM series fuse holder
320+ people viewing
Last viewed: 9 hours ago
■Features ・External dimensions/weight: 8×7.7×7.8mm 1g ・Color: Black
Keisei Co., Ltd.
Fuse GP series fuse
320+ people viewing
Last viewed: 17 hours ago
■Features ・External dimensions/weight: 32×11.5×20.5mm 6g ・Color: Dark green
Keisei Co., Ltd.
Brushed DC motor
310+ people viewing
Last viewed: 1 hour ago
■Features ・With gear head ・Output 1.5W, voltage DC12V, permanent magnet ・Rating Intermittent ・Reduction ratio 1:78.9
Keisei Co., Ltd.
Pressure welding connector (board mating type) CZ connector
310+ people viewing
Last viewed: 3 hours ago
■Features 1.5mm pitch pressure contact type CZ connectors, holders for arranging two rows of their sockets, and pins with bases...
Keisei Co., Ltd.
Receptacle JN4 series (small waterproof connector)
300+ people viewing
Last viewed: 1 day ago
■Features Small waterproof connector for interface of small motors for industrial equipment
Keisei Co., Ltd.
Fuse HM series fuse holder
300+ people viewing
Last viewed: 9 hours ago
■Features ・External dimensions/weight: 0.6g ・Color: Black
Keisei Co., Ltd.
LF series small waterproof shield connector
300+ people viewing
■Small and robust A small and robust connector with a metal shell. ■Bayonet lock structure The lock is easy to operate and has...
Keisei Co., Ltd.
Accessories JL04V series (TÜV standard compliant circular connector)
290+ people viewing
Last viewed: 1 day ago
■Features Cable clamp, TÜV certified, waterproof when mated, for cabtire cables, applicable shell size: 18, applicable cable di...
Keisei Co., Ltd.
Switch Small rocker switch
290+ people viewing
Last viewed: 6 hours ago
■Features - Unique opening/closing mechanism achieves inrush current resistance of 100A. -Good sharpness and soft operating fee...
Profile
| Country | Japan |
|---|---|
| Founded | 1981 |
| Number of Employees | 20 |
| Company Type | Distributor |
| Website | Keisei Co., Ltd. Website |