9091-05-10 The Coto Technology 9091-05-10 is a miniature SIP reed relay featuring a 5VDC coil and a 1 Form A (SPST-NO) contact configuration. It offers a switching current rating of 500mA.
Mfr Part #:

9091-05-10

Available from 1 distributors
Mfr Name: Coto Technology
Coto Technology
The Coto Technology 9091-05-10 is a miniature SIP reed relay featuring a 5VDC coil and a 1 Form A (SPST-NO) contact configuration. It offers a switching current rating of 500mA.
Total Stock: 155 pcs
$ Price Range: $2.00

9091-05-10 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
155 pcs
155 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

9091-05-10 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Coil Current
Coil Type
Coil Voltage
Contact Form
Contact Rating (Current)
Features
Lead Style
Mounting Type
Must Operate Voltage
Must Release Voltage
Operate Time
Operating Temperature
Release Time
Storage Temperature
Switching Voltage
Termination Style

9091-05-10 Description

Short technical summary and product information.

The Coto Technology 9091-05-10 is a miniature SIP reed relay designed for high-density applications. It features a 1 Form A (SPST-NO) contact configuration and operates with a 5VDC coil.

 

This relay is rated for a switching voltage of up to 200VDC/200VAC and a maximum switching current of 500mA, with a contact rating of 10W. It offers fast operate and release times of 0.5ms and 0.3ms respectively, and a typical life expectancy of 500 million operations at signal levels.

 

The 9091-05-10 is housed in a molded thermoset body with an integral lead frame design, suitable for through-hole mounting. It operates within a temperature range of -20°C to 85°C. The relay also features EMI shielding and hermetically sealed contacts for enhanced reliability.

9091-05-10 Quick Information

Product Type: Reed Relay
Series: 9090
Canonical Name: Coto Technology 9091-05-10 Reed Relay
Subcategory: Reed Relays

9091-05-10 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

9091-05-10 Estimated Pricing

Qty Low High
1+ $2.00 $2.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

9091-05-10 Features

  • Miniature SIP reed relay for high density.
  • 5VDC coil with 10mA coil current.
  • 1 Form A (SPST-NO) contact configuration.
  • 500mA switching current, 10W power rating.
  • Operates from -20°C to 85°C.

9091-05-10 Applications

  • Ideal for ATE applications.
  • Suitable for test and measurement.
  • Used in telecommunications systems.
  • High reliability applications.

9091-05-10 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the 9091-05-10 relay?

The relay operates at a coil voltage of 5VDC with a maximum of 6.5VDC.

What is the contact form of the 9091-05-10 relay?

It has a SPST (1 Form A) contact form.

What is the maximum contact current rating for this relay?

The maximum contact current rating is 0.5A.

What are the dimensions of the relay?

The relay measures 0.615 inches in length, 0.150 inches in width, and 0.275 inches in height.

Is the 9091-05-10 relay hermetically sealed?

Yes, it features hermetically sealed contacts.

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