# Proximity Reed Sensor, 20.32 mm, Flange Mount, 250 mA, -40°C to 105°C, 59145 Series
**URL**: https://novapart.co/products/59145-030/proximity-reed-sensor-2032-mm-flange-mount-250-ma
**SKU**: 59145-030
**Manufacturer**: LITTELFUSE
**Category**: Sensors & Transducers || Sensors || Proximity Sensors / Proximity Switches || Reed Proximity Sensors
**Price**: €3.2500
**Stock**: 10+
**Lead Time**: 127 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Sensor Type | Reed Sensor |
| Product Range | 59145 Series |
| Supply Current | 250mA |
| Sensor Mounting | Flange |
| Sensing Range Max | 20.32mm |
| Sensing Distance Max | 20.32mm |
| Operating Temperature Max | 105°C |
| Operating Temperature Min | -40°C |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4209286/)
## **www.breedelectronics.com**
## File E61760(N)
57145,57150 Actuator
**==> picture [58 x 7] intentionally omitted <==**
**----- Start of picture text -----**
59145,59150 Sensor
**----- End of picture text -----**
## **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:**
||
|
cL||||||||
|---|---|---|---|---|---|---|
|**Sensors and Matching Actuators**|**Actuators(Note 2)**|**Actuator**|**Sensor**||||
|**Must**
**Actuate**|**Must**
**Release**||||||
|.225 (5,71)|.800 (20,32)|57145-000|59145-010|59145-020|59145-030|59145-040|
|.225 (5,71)
.800 (20,32)
57150-000
59150-010
59150-020
59150-030
59150-040
**Electrical Specifications and Operating Characteristics**
**Form A**
**F orm A**
**F orm C**
**Form B**
**S P S T- N O**
**SPST-NO**
**SPDT-CO**
**S P S T- N C**
**Contact Type**
**Standar d**
**High Volta ge**
**Standar d**
**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
10|10
10|10
9|10
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
## Links
- [View this product on Novapart](https://novapart.co/products/59145-030/proximity-reed-sensor-2032-mm-flange-mount-250-ma)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/littelfuse/59145-030/proximity-sensor-spdt-co-0-25a/dp/4209286)
---
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