Littelfuse PCB Reed Switch 0.25 A 175 V
Technical Document
Specifications
Brand
LittelfuseProduct Type
Reed Switch
Maximum Switching Current
0.25A
Maximum Switching Power
5W
Maximum Switching Voltage
175V
Contact Resistance
100mΩ
Contact Material
Nickel Iron Alloy
Maximum Release Time
1ms
Operating Time Including Bounce
0.7ms
Terminal Type
Wire
AT Value Range
25 to 30 AT
Mount Type
PCB
Minimum Operating Temperature
-40°C
Width
2.54 mm
Maximum Operating Temperature
105°C
Length
14.73mm
Standards/Approvals
UR
Series
MDRR
Country of Origin
Mexico
Product details
MDRR-DT Subminiature Axial Lead Reed Switch, Low Power
These subminiature, axial lead reed switches can switch 125 V dc at 5 W. These switches have a low electrical footprint and require zero operating power to close the contacts. These units are hermetically sealed and with magnetically operated contacts they are highly resilient to contamination. Even operating in conditions long after optical and other technology reed switches would have failed. The glass envelope measures 15.24 x 2.28 mm and house Form C (SPDT change over) contacts.
Item 905-8890 has an AT 10-15 sensitivity rating.
Item 905-8893 has an AT 15-20 sensitivity rating.
Item 905-8897 has an AT 20-25 sensitivity rating.
Item 905-8907 has an AT 25-30 sensitivity rating.
Potential Applications
Position Sensing
Reed Relays
Industrial Controls
Office Equipment
Home Appliances
Security
Features
Miniature SPDT changeover switch
Capable of switching 175 V dc or 0.25 A at up to 5 W
Available sensitivity range 10-30 AT
Operating temperature range: -40°C to +125°C
Standards
UL, ATEX Class I, Zone 2
Littelfuse
Stock information temporarily unavailable.
€ 27.00
€ 5.40 Each (In a Bag of 5) (Exc. Vat)
€ 32.67
€ 6.534 Each (In a Bag of 5) (inc. VAT)
5
€ 27.00
€ 5.40 Each (In a Bag of 5) (Exc. Vat)
€ 32.67
€ 6.534 Each (In a Bag of 5) (inc. VAT)
Stock information temporarily unavailable.
5
| Quantity | Unit price | Per Bag |
|---|---|---|
| 5 - 495 | € 5.40 | € 27.00 |
| 500 - 1245 | € 5.20 | € 26.00 |
| 1250 - 2495 | € 5.00 | € 25.00 |
| 2500 - 4995 | € 4.70 | € 23.50 |
| 5000+ | € 4.55 | € 22.75 |
Technical Document
Specifications
Brand
LittelfuseProduct Type
Reed Switch
Maximum Switching Current
0.25A
Maximum Switching Power
5W
Maximum Switching Voltage
175V
Contact Resistance
100mΩ
Contact Material
Nickel Iron Alloy
Maximum Release Time
1ms
Operating Time Including Bounce
0.7ms
Terminal Type
Wire
AT Value Range
25 to 30 AT
Mount Type
PCB
Minimum Operating Temperature
-40°C
Width
2.54 mm
Maximum Operating Temperature
105°C
Length
14.73mm
Standards/Approvals
UR
Series
MDRR
Country of Origin
Mexico
Product details
MDRR-DT Subminiature Axial Lead Reed Switch, Low Power
These subminiature, axial lead reed switches can switch 125 V dc at 5 W. These switches have a low electrical footprint and require zero operating power to close the contacts. These units are hermetically sealed and with magnetically operated contacts they are highly resilient to contamination. Even operating in conditions long after optical and other technology reed switches would have failed. The glass envelope measures 15.24 x 2.28 mm and house Form C (SPDT change over) contacts.
Item 905-8890 has an AT 10-15 sensitivity rating.
Item 905-8893 has an AT 15-20 sensitivity rating.
Item 905-8897 has an AT 20-25 sensitivity rating.
Item 905-8907 has an AT 25-30 sensitivity rating.
Potential Applications
Position Sensing
Reed Relays
Industrial Controls
Office Equipment
Home Appliances
Security
Features
Miniature SPDT changeover switch
Capable of switching 175 V dc or 0.25 A at up to 5 W
Available sensitivity range 10-30 AT
Operating temperature range: -40°C to +125°C
Standards
UL, ATEX Class I, Zone 2