KEMET SPST Through Hole Reed Switch 300 mA 110 V ac/dc

View all Reed Switches
Bulk discount available

Subtotal (1 tray of 100 units)*

£381.90

(exc. VAT)

£458.30

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 05 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Tray*
100 - 100£3.819£381.90
200 - 400£3.674£367.40
500 +£3.536£353.60

*price indicative

RS Stock No.:
188-0452
Mfr. Part No.:
OHD3-45M
Brand:
KEMET
Find similar products by selecting one or more attributes.
Select all

Brand

KEMET

Product Type

Reed Switch

Contact Configuration

SPST

Maximum Switching Current

300mA

Maximum Switching Power

6W

Maximum Switching Voltage

110V ac/dc

Contact Resistance

150mΩ

Contact Material

Nickel Iron Alloy

Terminal Type

Wire

Mount Type

Through Hole

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

150°C

Standards/Approvals

RoHS

Length

27mm

Series

OHD3

Depth

12.5mm

COO (Country of Origin):
JP
The OHD Thermal Guard is developed for thermal problem countermeasures. Its unique proprietary design features a magnet and a temperature-sensing soft ferromagnetic substance called Thermorite®. The material’s magnetic flux density decreases as the temperature increases turning it into a paramagnetic substance at the Curie temperature.

High reliability for on/off operations

High-speed response

Long operational life

Excellent environmental durability

Compatibility with extremely low (0.1 mW or lower) signals to high power (6 W) levels

Extremely simple circuit design

Compact, light and easy to handle

Dust, explosion and corrosion-proof

Wide range of operating temperatures available in 5°C increments from +30°C to +130°C

Applications

Typical applications include atmospheric temperature detection and overheating monitoring of power transistors, power modules, room heaters, hot gas heaters, PPCs, amplifiers, motors, HDDs, FDDs and other general appliances.

Related links