Power Adapter 12V 3A — Power Adapter 12V DC 3A (SMPS), India plug type
Overview
Regulated switch-mode power adapter for biometric devices and electromagnetic locks, with an Indian mains plug.
- Output: 12V DC, 3A (36W)
- Input: 100-240V AC, 50/60 Hz
- Plug: India type (Type D / BIS)
- Connector: 5.5 x 2.1 mm DC barrel
- Protection: over-current, over-voltage and short-circuit
Powers one EM Lock with headroom for the exit button; use one adapter per door.
Specifications
| Input | 100-240V AC, 50/60 Hz |
| Output | 12V DC, 3A (36W) |
| Weight | 0.2 |
| Plug Type | India (Type D, BIS) |
| Connector | 5.5 x 2.1 mm DC barrel |
| Protection | Over-current, over-voltage and short-circuit |
Read more
Guides and articles from the Cams forum (English).
Setup and support
Frequently asked questions
Does this device work with my ERP or HRMS?
Yes — every Cams Biometrics device ships with the Cams Biometric Gateway API enabled. The Gateway exposes a REST + webhook interface that connects to any ERP, HRMS, payroll, school management, or custom application. No SDK installation required.
What's the pricing for this device?
Pricing is quote-based and depends on the model, quantity and destination country. Email sales@camsbiometrics.com with your site count and country and we reply within one business day. There are no per-transaction fees and no user-count caps.
How long does integration take?
First attendance event flowing to your callback URL in under 12 minutes; full production workflow shipped in under 30 minutes. The API speaks raw JSON over HTTPS — works with PHP, Node.js, Python, Go, Java, Ruby, C#.
Does Cams store biometric data?
No raw biometric data is stored on Cams servers. Templates live on the devices themselves and on your customer's server. Encrypted mathematical representations pass through the Gateway temporarily for synchronization. ISO 9001:2015 certified, GDPR-aligned.
Ready to deploy Power Adapter 12V 3A?
Tell us about your project — how many devices, what software they integrate with, what country you ship to. We'll send a quote within one business day.