Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEA072C  ·  Generated: 14 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
RS PROSMD Non-Resettable Surface Mount Fuse 4A, 63V
RS PRO
RS PROSMD Non-Resettable Surface Mount Fuse 4A, 63V
Part No.
252-2132
Procurement Intelligence
RS PRO SMD is a non-resettable surface mount fuse in the 0603 ceramic chip format, designed for compact PCB protection in low-voltage DC circuits. Installation requires selective soldering or reflow processes on populated boards. Critical verification: confirm 4A rating matches circuit design and that 35A breaking capacity at 63V dc adequately protects downstream components.
PCB protection circuits
Before ordering — verify:
☐ Reflow soldering compatibility
☐ Non-replaceable after operation
☐ Footprint availability 0603
Technical Specifications
Current Rating4A
Voltage Rating63V
Fuse SpeedSlow Blow
Body MaterialCeramic
Body Length1.6mm
Body Width0.8mm
Body Height0.8mm
Breaking Capacity at Maximum Voltage Rating35 A @ 63 V dc
Minimum Operating Temperature-55°C
Maximum Operating Temperature+125°C
Dimensions1.6 x 0.8 x 0.8mm
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/fuses-circuit-breakers/fuses/non-resettable-fuses/rs-prosmd-non-resettable-surface-mount-fuse-4a-63v?mal=661406c29f6b7f2fb1d3bbfc
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.