Assemtech SPST-NO PCB Reed Switch 1 A 200 V ac/dc

Subtotal (1 bag of 10 units)*

£12.79

(exc. VAT)

£15.35

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 250 unit(s) shipping from 20 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Bag*
10 +£1.279£12.79

*price indicative

RS Stock No.:
909-2645
Mfr. Part No.:
RI-46C
Brand:
Assemtech
Find similar products by selecting one or more attributes.
Select all

Brand

Assemtech

Contact Configuration

SPST-NO

Product Type

Reed Switch

Maximum Switching Current

1A

Maximum Switching Power

40W

Maximum Switching Voltage

200V ac/dc

Contact Resistance

90mΩ

Contact Material

Ruthenium on Gold

Maximum Release Time

30μs

Operating Time Including Bounce

0.35ms

Terminal Type

Wire

AT Value Range

46 to 70 AT

Mount Type

PCB

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

125°C

Length

20.5mm

Standards/Approvals

ISO

Series

RI

COO (Country of Origin):
BE

Form A & C Reed Switches


These dry-reed switches have been hermetically sealed in a gas-filled glass envelope. Actuation is done with an electro-magnet, a permanent magnet or a combination of both. If you prefer, they can be placed alongside a coil and actuated when a current is applied to the coil. They feature single pole, single throw, normally open contacts and have two magnetically actuated reeds.

There is a wide selection to choose from. You can select different lengths and each length has various sensitivity options.

Hermetically sealed

Form A (SPNO) or form C (SPCO) ruthenium or rhodium plated contacts

Mechanical Life 108 Operations

For suitable magnets, see stk. no 362-2401 typically

Approvals

UL, CSA

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy