Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEL0ZRA  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
APEM Toggle Switch, PCB Mount, On-Off-On, SPST, PC Terminal Terminal, 20V ac/dc
APEM
APEM Toggle Switch, PCB Mount, On-Off-On, SPST, PC Terminal Terminal, 20V ac/dc
Part No.
5239CDB
Procurement Intelligence
APEM 5239 series is a compact PCB-mounted toggle switch featuring On-Off-On momentary operation with gold-plated brass contacts rated for 20V ac/dc applications. The switch is designed for industrial control panels and embedded PCB applications requiring reliable low-power switching. Critical verification: confirm PC terminal compatibility with your PCB pad layout and trace thickness before order commitment.
Low-voltage PCB control switching
Before ordering — verify:
☐ PC terminal solderability
☐ 0.4VA power budget
☐ 100k cycle life validation
Technical Specifications
Contact ConfigurationSPST
Switch OperationOn-Off-On
Contact Current Rating0.4VA
Mounting TypePCB
Terminal TypePC Terminal
IlluminatedNo
Actuator Length10.5mm
Actuator MaterialNickel Plated Brass
Voltage Rating20V ac/dc
Contact Resistance10mΩ
Contact MaterialGold Plated Brass
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-toggle-switch-pcb-mount-on-off-on-spst-pc-terminal-terminal-20v-ac-dc?mal=66183dee0f45bcae58b3e44d
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.