Waterproof Solution for Outdoor Application
KY-MJ02A Portrait Waterproof Metal Keypad
KY-MJ02A is the portrait format waterproof keypad in the MJ series, with a 63.5*82.5 mm front panel seated on a 95.5*114.5 mm flange.
Product Overview
KY-MJ02A is the portrait format waterproof keypad in the MJ series, with a 63.5*82.5 mm front panel seated on a 95.5*114.5 mm flange. The narrow visible field suits slim payment columns where the fascia width is committed to a display and card slot. It carries the same 10Million actuation rating as its square sibling.
- Narrow 63.5*82.5 mm field fits slim outdoor columns
- 10Million actuation rating for heavily used public terminals
- Under 100mA working current at DC5V±5%
- Rugged vandal proof body resistant to dirt, dust and liquid
- 12 or 16 key layouts with other counts customised
Application Scenarios
- Slim parking payment columns
- Petrol station terminals with narrow fascia bands
- Outdoor ticket machines beside a card reader
- Gated access points at industrial sites
- Unattended roadside payment posts
Who It Is For
- Parking equipment manufacturers
- Fuel forecourt terminal suppliers
- Outdoor access control integrators
Problems It Solves
- Square keypads will not fit a narrow column fascia
- Consumer grade pads fail quickly under weather and volume
- Layout changes late in a project usually mean new tooling
Technical Features
- Portrait 63.5*82.5 mm key field on a 95.5*114.5 mm body
- Customised layout with 12 or 16 keys available
- USB, PS/2 and RS232 interfaces
- Power supply DC5V±5% and working current below 100mA
- Durability of 10Million actuations
- Operation temperature -20℃~55℃
Specifications
| Front Panel | 63.5*82.5 mm |
|---|---|
| Overall Dimension | 95.5*114.5 mm |
| Power Supply | DC5V±5% |
| Working Current | <100mA |
| Durability | ≥10Million |
| Interface | USB, PS/2, RS232 |
| Key Count | 12, 16 keys or customised |
| Operation Temperature | -20℃~55℃ |
| Storage Temperature | -30℃~85℃ |
Materials
- Metal front panel
- Sealed key assembly
Manufacturing Process
- Forming of the 95.5*114.5 mm flange body
- CNC machining of the portrait key field
- Legend marking to the customer layout
- Rear sealing against liquid ingress
- Electrical and endurance sampling
Quality Control
- Cycle sampling against the 10Million figure
- Liquid and dust exposure of the front face
- Current draw verified below 100mA
- Dimensional check of panel and flange
Customisation Options
- 12, 16 or customer defined key counts
- Portrait layout artwork to order
- USB, PS/2 or RS232 output
- Fixing pattern matched to the column cutout
How It Compares
| KY-MJ01A | The portrait 63.5*82.5 mm field fits columns too narrow for the square panel |
|---|---|
| Indoor membrane pad | The sealed vandal proof body is intended for unattended outdoor exposure |
Use Guide
- Confirm column width against the 95.5*114.5 mm flange
- Agree the key count and layout before tooling
- Provide DC5V±5% and under 100mA
- Service the gasket seat at each terminal inspection
Industries
Solutions
Related Reading
Questions About This Model
Is this the same keypad as KY-MJ01A?
It shares the electrical data but uses a portrait 63.5*82.5 mm panel on a 95.5*114.5 mm body.
How many keys?
12 and 16 key versions are listed and other counts can be customised.
What durability is quoted?
10Million actuations.
Which interfaces are available?
USB, PS/2 and RS232.
What temperature range is supported?
Operation from -20℃~55℃ with storage from -30℃~85℃.
Request A Quote On KY-MJ02A
Tell us quantity, interface and mounting method. Drawings and panel cutouts are welcome by WhatsApp or email.