Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEK9H43  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
APEM Rotary Switch, Panel Mount, (On)-Off-(On), SPST, Solder Terminal
APEM
APEM Rotary Switch, Panel Mount, (On)-Off-(On), SPST, Solder Terminal
Part No.
5637A9
Procurement Intelligence
APEM 5637A9 is a panel-mount rotary toggle switch from APEM's standard industrial switch line, designed for momentary or maintained control applications requiring SPST functionality. This solder-terminal component installs directly into control panels and enclosures. Critical verification: confirm the (On)-Off-(On) momentary action meets your circuit logic and validate 4A @ 30V dc adequacy for your load.
Panel control momentary switching
Before ordering — verify:
☐ Solder terminal compatibility
☐ Panel cutout sizing
☐ Contact resistance stability
Technical Specifications
Contact ConfigurationSPST
Switch Operation(On)-Off-(On)
Contact Current Rating4 A @ 30 V dc
Mounting TypePanel Mount
Terminal TypeSolder
Actuator Length11.4mm
Actuator MaterialBrass
Contact Resistance0.01Ω
Contact MaterialSilver
Mechanical Life100000Operations
Minimum Operating Temperature-40°C
Operating Temperature Range-40 → +85°C
Maximum Operating Temperature+85°C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/toggle-switches-slide-switches/toggle-switches/apem-rotary-switch-panel-mount-on-off-on-spst-solder-terminal?mal=66183d6f0f45bcae58b2b1d2
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.