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MWS Series (Screw Hold Mechanism with Spring)

MWS Series (Screw Hold Mechanism with Spring)
  • Volume Discount

Screw hold mechanism with spring-type terminal block equipped with MDR connectors

  • AC Servo
  • 125 V

● Effective as a terminal block for an AC servo motor relay
● Equipped with an IEEE1284 standard MDR connector
● A narrow space saving design
● Lower level wiring can be performed without upper level wiring causing obstruction

Part Number

Configured Part Number is shown.


Specification Table

MWS Series (Screw Hold Mechanism with Spring): Related Image
ModelNumber of PolesConnector polarityWeight
Recommended harness
MWS-MDR50-HT5050Female285SHPT, SHPK, SHPF Series

Overview of Specifications

MWS Series (Screw Hold Mechanism with Spring): Related Image
MWS Series (Screw Hold Mechanism with Spring): Related Image
Rated Voltage125 V AC/DC
Rated Current0.5 A
Withstand Voltage500 V AC for 1 min.
Insulation Resistance1,000 MΩ or more (500 V DC)
Terminal screwM3 (Screw Hold Mechanism with Spring)
Tightening Torque0.8 N·m max
Applicable WireAWG 22 to 16
Pitch Between Terminals7 mm
Ambient Temperature Range-40°C to +80°C
Terminal BlockPBT (G15)
SubstrateGlass Epoxy (FR4)
ScrewSteel, Tin Plated
Part Number
Part NumberVolume DiscountDays to Ship
Available 2 Day(s) or more


  1. 1

Basic Information

Connector MDR connector Terminal Block Screw M3 Number of connector cores(Pole) 50
Mounting Method DIN rail/Direct attachment Pitch Between Terminals(mm) 7 Supported equipment Servomotor
Dimension vertical(mm) 50.7 Dimension width(mm) 180.5 Dimension depth(mm) 47.6
Supported crimp terminal Y Terminal / Round Terminal Number of terminal block electrodes(Pole) 50 Connector Polarity (Mounted Connector) Female
Terminal block screw type Spring Up

Please check the type/dimensions/specifications of the part MWS-MDR50-HT50 in the MWS Series (Screw Hold Mechanism with Spring) series.

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