Proximity switch

SP131&SP134 Serie of Proximity Switches

Our switches are designed based on the principle of dry reed switch. When using a permanent magnet to drive a reed switch,the ON-OFF region will vary depending on the type of switch used, its pull-in value and the size and force of the permanent magnet. Soway has the solutions for proximity, level, speed, and flow sensing needs with a broad range of reed switch offerings.

  • Model: SP131 & SP134

Introduction:

Our switches are designed based on the principle of dry reed switch. When using a permanent magnet to drive a reed switch,the sensing distance will be varied base on the type of switch, the size of the permanent magnet. Soway provides proximity switches, liquild level sensors, speed rotate sensors, and flow meters.

  The principle of Magnetic proximity switches is to produce a magnetized zone by changing the position and polarity of trigger so as to make the sensor working. Hermetically sealed, life at least 1 million times, easy installation, customer can define activated distance.


Features:

- No standby power requirement

- Multiple magnetic field sensitivity range

- High stability, high reliability, high consistency

- Customers can difine enclosure material, wire, terminal etc


Applications:

- Industrial control

- door switch

- Security alarms

- equipment


Example of Permanent Magnet Operating Characteristics:



Example of Permanent Magnet Driving:


Dimensions:


Connection & Outlet:


Electrical Parameters:

Our Services:

1. MOQ: 20pcs
2. OEM Service: We can produce as client's demand and environment condition
3. Quality: We have standardised production lines, with extremely strict quality control system
4. Delivery Option: We contracted forwarder and flexible out sourcing express shipping method    avaiable
5. Reasonable and competitive price.

Electrical Parameters
Model123
Switch power(max)10W70W5W
Switched voltage DC(max)180V200V175V
Switched voltage AC(max)130V250V125V
Switched current DC(max)250mA1000mA400mA
Switched current AC(max)250mA1000mA280mA
Breakdown voltage(mini )180V DC400V DC200V DC
Carry current (max)1.5A1.75A0.5A
Contact resistance(max)100mΩ90mΩ120mΩ
Insulation resistance(mini)106106106
Operating temperature-40℃~+80℃-40℃~+80℃-40℃~+80℃


Packing & Delivery:

Packaging & Delivery
Packaging Details

Standard exporting package.Neutral box packaging, cartons and foaminside Corner, sponges and other protection, to ensure the safety of traffic.

PortShenzhen
Lead Timeabout 10 working days after your payment