ACR40T SIM-Sized Smart Card Reader
The ACR40T is ACS's compact, high-speed USB contact SIM-sized smart card reader with a sliding smart card entry slot. It supports ISO 7816 Class A, B and C smart cards, T=0/T=1 protocols, and a wide variety of memory cards, and is compliant with CCID, PC/SC and Microsoft WHQL. Unlike the full-size ACR40U, the ACR40T has a single SIM-sized (2FF) card slot, making it suited to embedded and kiosk-style integrations rather than general desktop use. It's available in Standard and Premium (with a built-in button) configurations. BSD InfoTech supplies both across India with bulk-order support — request pricing.
Overview
The ACR40T's competitive advantage lies in its compact size and sliding smart card entry slot, allowing for hassle-free integration into terminals and custom hardware. It supports firmware upgrade and connects via both USB Type-A and USB Type-C.
ACR40T Standard vs Premium
| Configuration | Model Codes | Dimensions | Weight | Notable Feature |
| Standard | ACR40T-A1 / ACR40T-A5 | 48.9 × 17.7 × 8.0 mm / 44.7 × 17.7 × 8.0 mm | 6.8 g ± 1.0 g / 5.3 g ± 1.0 g | No button |
| Premium | ACR40T-A6 / ACR40T-A7 | 49.5 × 17.7 × 8.0 mm / 45.9 × 17.7 × 8.0 mm | 8.1 g ± 1.0 g / 6.2 g ± 1.0 g | Built-in button for user-presence acknowledgment |
Each configuration ships as one of two model codes with slightly different length/weight; card interface, certifications and OS support are identical across both.
Key Features
- USB CCID interface, USB Type-A and Type-C connector options
- USB Full Speed (12 Mbps), compatible with USB 3.0
- 1 SIM-sized (2FF) card slot with sliding entry mechanism
- Supports ISO 7816 Class A, B, C (5V/3V/1.8V), T=0/T=1 protocols
- Green status LED; Premium configuration adds a physical button
- Firmware upgrade supported
- Compliant with USB CCID, PC/SC, Microsoft WHQL, TAA
Application
- e-Government
- Mobile Banking & Payment
- e-Healthcare
- Network Security
- Public Key Infrastructure
Technical Specification
| Physical Characteristics (Standard) | |
| Dimensions | ACR40T-A1: 48.9 mm (L) × 17.7 mm (W) × 8.0 mm (H) ACR40T-A5: 44.7 mm (L) × 17.7 mm (W) × 8.0 mm (H) |
| Weight | ACR40T-A1: 6.8 g ± 1.0 g | ACR40T-A5: 5.3 g ± 1.0 g |
| USB Interface | |
| Protocol | USB CCID |
| Connector Type | USB Type-A, USB Type-C |
| Speed | USB Full Speed (12 Mbps), compatible with USB 3.0 |
| Contact Smart Card Interface | |
| Number of Slots | 1 SIM-sized card slot (2FF) |
| Protocol | T=0; T=1 |
| Built-in Peripherals | |
| LED | Green |
| Other Features | Supports firmware upgrade |
| Certifications & Compliance | |
| Standards | USB CCID, PC/SC, Microsoft® WHQL, TAA |
| Regulatory / Environmental | UL 62368, CE, UKCA, FCC, RoHS, REACH, VCCI, WEEE |
| Software / Driver Support | |
| Device Driver OS Support | Windows®, Linux®, macOS, iOS, iPadOS, Android™ |
Specifications sourced from ACS manufacturer documentation. Contact BSD InfoTech to confirm the exact model code/revision available for your order.
Downloads
Driver versions and dates as published by ACS at time of writing; always confirm you have the latest version from BSD InfoTech before deployment.
Need ACR40T in Bulk?
Get volume pricing for dealer, distributor and bulk orders — Standard or Premium.
Request Bulk PricingNeed a Full-Size Reader Instead?
The ACR40U takes standard credit-card-sized smart cards.
View ACR40UFrequently Asked Questions
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