MSIP Miniature SIP Reed Relays

Browse SHR AUTOSENSOR relay, contactor, and sensor series. For pricing, samples, or cross-reference support, send your specifications.

Request Quote Cross Reference

Product family overview

MSIP Miniature SIP Reed Relays application and selection guide

Standard and miniature SIP reed relays provide compact, hermetically sealed signal switching for PCB-mounted instrumentation, telecom, control and test equipment where low coil power, fast operate times and stable contact resistance matter.

Select this family for compact signal-level switching. Confirm breakdown voltage, coil power and switching current against the model datasheet before final design.

Test and measurement equipmentTelecom and data-line switchingIndustrial control boardsMedical diagnostic instruments

Standard & Miniature Reed Relay principle illustration

1Control coil drive

2Hermetic reed switch

3SIP / miniature package

4PCB signal output

Main parameters

Key selection parameters

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching
Mounting: PCB through-hole, SMD or connector options

Engineering selection notes

Before choosing a model

These notes keep product pages useful for engineers while avoiding overclaims. Final ratings remain model- and application-specific.

Separate switching, stand-off and dielectric ratingsSwitching voltage is the voltage the relay may open or close under specified load. Stand-off/hold-off and dielectric ratings are withstand tests and should not be treated as hot-switching capability.

Dry reed relays are low-bounce, not universally zero-bounceUse model datasheets for operate time and bounce behavior. Reserve bounce-free language for mercury wetted contacts or explicitly specified designs.

Load type controls lifeCapacitive inrush, inductive energy and hot-switching conditions can reduce contact life. Confirm load type, duty cycle and safety margin through datasheet review and RFQ.

Series comparison

High voltage reed relay series comparison

Use the voltage class as the first filter, then confirm coil voltage, contact form, carry current, package and insulation details on the individual model page.

Voltage class	Typical use	Selection focus	Model page confirms
4kV	Compact high-voltage signal switching	Small footprint, relay density and low leakage	Coil voltage, contact form, switching current and package
6kV	ATE and instrumentation switching above standard relay voltage	Dielectric strength and channel density	Breakdown voltage, carry current and contact material
10kV	Hipot, medical and precision HV test switching	Safety margin, insulation path and switching current	Coil data, tungsten contact options and timing
15kV	Higher isolation test matrices and HV measurement	Creepage/clearance, package and load profile	Dimensions, dielectric rating and mounting style
20kV	Specialized HV test and instrumentation platforms	Maximum isolation requirement and custom assembly options	Datasheet limits, RFQ application review and sample validation

Model display

Representative models in this family

Each model links to its own detail page and datasheet/RFQ path. Use the All Models index for the complete list.

MSIP-1A05-HRMSIP-1A05-HR

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

MSIP-1A05BMSIP-1A05B Miniature SIP Reed Relay

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

MSIP-1A05BSMSIP-1A05BS Miniature SIP Reed Relay

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

MSIP-1A05BS-ATEMSIP-1A05BS-ATE Miniature SIP Reed Relay

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

MSIP-1A05SMSIP-1A05S Miniature SIP Reed Relay

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

MSIP-1A05S-ATEMSIP-1A05S-ATE Miniature SIP Reed Relay

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

MSIP-1A12BMSIP-1A12B

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

MSIP-1A12BSMSIP-1A12BS Miniature SIP Reed Relay

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

MSIP-1A24BSMSIP-1A24BS Miniature SIP Reed Relay

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

USIP-1A05USIP-1A05 Miniature SIP Reed Relay

Voltage classes: Signal-level ratings by series; model-specific breakdown voltage per datasheet
Contact forms: 1 Form A / 1 Form B and series-dependent options
Coil options: 5 VDC / 12 VDC / 24 VDC nominal; custom coils on request
Insulation focus: Sealed low-leakage signal switching

Details · Datasheet

View complete model index

FAQ

MSIP Miniature SIP Reed Relays selection FAQ

Answers are shown on-page to match the structured FAQ data and help engineers prepare datasheet review or RFQ requests.

How do I choose a MSIP Miniature SIP Reed Relays model?

Start from the application requirement, then compare Voltage classes, Contact forms, Coil options, Insulation focus, Mounting. Open the model detail page and PDF datasheet before confirming the final ordering code.

Where can I find individual datasheets for this product family?

Each representative model card links to its own detail page and PDF datasheet. For production projects, submit an RFQ so voltage, current, mounting and compliance requirements can be confirmed.

What information should be included in an RFQ?

Include working voltage, current, load type, contact or output form, coil or control voltage, mounting style, environment, validation quantity and expected production volume.

Recommended next steps

Continue product selection

Use these internal paths to move from overview to model comparison, datasheet review and RFQ submission.

Download category catalogSave the family PDF for engineering review Request engineering quoteSend application data for model selection and pricing View complete model indexSearch all public relay, contactor and sensor models Read technical libraryReview application notes and selection guidance High Voltage Reed RelaysCompare related product family options 4KV Reed RelayCompare related product family options 6KV Reed RelayCompare related product family options

MSIP miniature SIP reed relays shrink the classic SIP package for high-density ATE and instrumentation boards. Options include B (high-reliability coil), BS with ATE-optimized parameters, and S-series sealed variants — all 100% tested before shipment.

English engineering resources

MSIP Miniature SIP Reed Relays English catalog

Review the standardized English product-family catalog, datasheets and RFQ path for this product category.

Download Category Catalog Complete Product Catalog Request Engineering Quote

Original source PDFs are preferred when available. Generated English PDFs are used only when no original source PDF is found; final ratings, drawings and application suitability are confirmed by RFQ.

Engineering Filter

Refine this product family

Use the selectors to narrow visible Shop categories or product cards. If exact electrical requirements are not clear, send the filter as an RFQ instead.

Send Filter as RFQ

Showing 1–9 of 10 results