59145-010
Proximity Reed Sensor, 20.32 mm, Flange Mount, 500 mA, -40°C to 105°C, 59145 Series
- Manufacturer: LITTELFUSE
- Product type: Reed Proximity Sensors
- Sensing Range Max:20.32mm; Sensor Mounting:-; Operating Temperature Min:-40°C; Operating Temperature Max:105°C; Supply Current:500mA; Product Range:-; Operating Temperature Range:-40°C to +105°C; Sensin
- SVHC: No SVHC (17-Jan-2023)
- Sensor Type: Reed Sensor
- Product Range: 59145 Series
- Supply Current: 500mA
- Sensor Mounting: Flange
- Sensing Range Max: 20.32mm
- Sensing Distance Max: 20.32mm
- Operating Temperature Max: 105°C
- Operating Temperature Min: -40°C
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 2.11 € |
| Current stock | 10+ |
| Lead time | 30 days |
## **www.breedelectronics.com** ## File E61760(N) 57145,57150 Actuator **==> picture [58 x 7] intentionally omitted <==** **----- Start of picture text -----**<br> 59145,59150 Sensor<br>**----- End of picture text -----**<br> ## **59145 and 59150 Flange Mount Features and Benefits** ## **Applications** ## **Benefits** ## **Features** - 2 Part Magnetically Operated Proximity Sensor - Position and limit sensing - No standby power requirement - • Operates through non-ferrous materials such as wood,plastic or aluminium - Security system switch - Flying leads can exit either left or right hand side of the housing - Linear actuators - Door switch - Case design allows screw down or adhesive mounting - Hermetically sealed,magnetically operated contacts continue to operate long after optical and other technologies fail due to contamination - 300mm (12”) Flying leads - Simple installation and adjustment ## **DIMENSIONS** ## **Recommended Activating Positions:** ||<br>|<br>cL|||||||| |---|---|---|---|---|---|---| |**Sensors and Matching Actuators**|**Actuators(Note 2)**|**Actuator**|**Sensor**|||| |**Must**<br>**Actuate**|**Must**<br>**Release**|||||| |.225 (5,71)|.800 (20,32)|57145-000|59145-010|59145-020|59145-030|59145-040| |.225 (5,71)<br>.800 (20,32)<br>57150-000<br>59150-010<br>59150-020<br>59150-030<br>59150-040<br>**Electrical Specifications and Operating Characteristics**<br>**Form A**<br>**F orm A**<br>**F orm C**<br>**Form B**<br>**S P S T- N O**<br>**SPST-NO**<br>**SPDT-CO**<br>**S P S T- N C**<br>**Contact Type**<br>**Standar d**<br>**High Volta ge**<br>**Standar d**<br>**Standar d**||||||| |Contact Rating||Watt - max.|10|10|5|5| |Voltage|Switching|Vdc - max.|200|300|175|175| ||Breakdown|Vdc - min.|250|450|200|200| |Current|Switching|A - max.|0.5|0.5|0.25|0.25| ||Carry|A - max.|1.2|1.5|1.5|1.5| |Resistance|Contact,Initial|Ω- max.|0.2|0.2|0.2|0.2| ||Insulation|Ω- min.|10<br>10|10<br>10|10<br>9|10<br>9| |Capacitance|Contact|p F - typ.|0.3|0.2|0.3|0.3| |Temperature|Operating|°C|-40 to + 105|-20 to + 105|-40 to + 105|-40 to + 105| ||Storage|°C|-65 to + 105|-65 to + 105|-65 to + 105|-65 to + 105| |Time|Operate|ms - typ.|1.0|1.0|1.0|1.0| ||Release|ms - typ.|1.0|1.0|1.0|1.0| |Shock|11ms 1⁄2 sine|G - max.|100|100|50|50| |Vibration|50-2000 Hz|G - max.|30|30|30|30| Notes: 1.Flying Leads except as shown below are 24 AWG 7/32 PVC, 105 deg. C.,UL 1569.Leads are stripped .250 (6,35), untinned. - 2.Order Actuators as a separate item. - **3** . Underwriters Laboratories recognition. For details on electrical specifications,contact Hamlin,Inc. **Breed Electronics USA** Tel: 001 920 648 3000 • Fax:001 920 648 3001 • Email: sales@hamlin.com **Breed Electronics UK** Tel: +44 (0)1379 649700 • Fax:+44 (0)1379 649702 • Email: uksales@breedtech.com **Breed Electronics German y** Tel: +49 (0) 6181 953660 • Fax:+49 (0) 6181 9536666 • Email: hamlin-electronics.de@breedtech.com **Breed Electronics France** Tel: +33 1 46 87 02 02 • Fax:+33 1 46 86 67 86 • Email: hamectrol@hamectrol.fr INFORMATION PROVIDED ON THIS DATA SHEET IS PROVIDED FOR INFORMATION PURPOSES ONLY AND SHOULD NOT BE RELIED UPON AS BEING ACCURATE FOR ANY PARTICULAR PURPOSE. Product performance may be affected by the application to which the product is put. Upon request,HAMLIN will assist purchasers by providing information specific to any particular application.HAMLIN disclaims any and all liability whatsoever for any purchaser’s reliance upon the information contained on this data sheet without further consultation with authorised representatives of HAMLIN. **PA GE 1 OF 1** ISSUE No:1 DATE:08/12/00 SIGNED:Antony Howell
Updated at April 27, 2026
Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse is a premier global manufacturer of circuit protection, power control, and sensing technologies. Widely recognized for pioneering the first small, fast-acting protective fuse, the company has grown into an industry leader whose highly reliable components are essential to modern industrial, transportation, and consumer electronics applications worldwide. At the core of the Littelfuse portfolio is an expansive and industry-leading range of circuit protection solutions. This encompasses a massive selection of traditional fuses, fuse holders, and resettable PTC thermistor fuses designed to safely interrupt overcurrent conditions. To defend against electrical overstress, Littelfuse also provides advanced transient voltage suppression (TVS) technologies, including thousands of specialized TVS diodes, TVS varistors, and gas discharge tubes (GDTs) that ensure robust defense against voltage spikes and environmental hazards. Beyond its foundational protection components, Littelfuse manufactures a diverse array of discrete semiconductors, sensors, and switching devices. Engineers rely on their high-performance thyristors, including TRIACs and SCRs, alongside power-efficient Schottky diodes and MOSFETs for demanding power control applications. Complemented by precision proximity sensors and highly reliable reed and solid-state relays, Littelfuse delivers the critical building blocks required for secure, efficient, and complete system design.
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