
The RL6105 is the smallest light gray enclosure in the RL Series of shallow-lid ABS project boxes. Measuring 80 x 60 x 30 mm (3.15 x 2.36 x 1.18 in), it is designed to house a printed circuit board for hand-held use and suits hobbyists, OEM engineers and integrators building compact sensors, interfaces and small control modules. This is the version without wall mounting flanges.
The two-part enclosure is molded in light gray general purpose ABS with a light texture, rated UL94 HB. Both halves include a smooth recessed area, 0.30 mm deep, for a membrane, label or silkscreen, and the design is intended to meet IP54.
Inside, the drawing gives 75.25 mm length, 55.25 mm width and 24.70 mm height, with a maximum P.C. board of 74.43 x 54.43 mm. PCB standoffs are molded into both halves and accept M2.6 self-tapping screws.
RL6105 is REACH and RoHS compliant and ships bagged at 0.09 lbs (0.04 kg). It is also available in black (RL6105BK) and with mounting flanges (RL6105-F, RL6105-FBK).
| Mounting | No wall mounting flanges (hand-held use) |
| Type | Project box, general purpose |
| Series | RL Series - ABS Plastic Project Enclosures (Shallow Lid) |
| CAD Models | Solid models available in .stp or .x_t |
| Description | ABS PROJECT ENCLOSURE |
| Part Number | RL6105 |
| Product Type | Enclosure - plastic |
| Related Versions | Black: RL6105BK; flanged: RL6105-F (gray), RL6105-FBK (black) |
| Included In Assembly | Box, lid, 4 PCB screws and 4 lid screws |
| Inside Width | 55.25 mm [2.18 in] |
| Inside Height | 24.70 mm [0.97 in] |
| Inside Length | 75.25 mm [2.96 in] |
| Inlay (Recess) Depth | 0.30 mm [0.01 in] |
| Max. P.C. Board Width | 54.43 mm |
| Max. P.C. Board Length | 74.43 mm |
| Nominal Size (L X W X H) | 3.15 in x 2.36 in x 1.18 in (80 mm x 60 mm x 30 mm) |
| Series Table Size (L X W X H) | 80 mm x 60 mm x 30 mm |
| PCB Screw M2.6 X 6 Mm Self-Tapping (50 Pkg) | SC519-50 |
| Lid Screw M2.6 X 18 Mm Self-Tapping (50 Pkg) | SC520-50 |
| UPC | 623980178523 |
| UNSPSC | 39121301 |
| Packaging Type | bag |
| Shipping Weight | 0.09 lbs (0.04 kg) |
| Color | Light Gray |
| Material | ABS Plastic (general purpose ABS, light texture) |
| Construction | Two-part; both halves include a smooth recessed area for membrane, label or silkscreen |
| PCB Standoffs | Molded into both halves; accept M2.6 self-tapping screws |
| Factory Modification | Milling, drilling, printing etc. available from the factory on request (quote) |
| Recommended Screw Torque | (43-50) Ozf.in / (30-35) cN.m |
| IP Rating | IP54 |
| Flame Rating | UL94 HB |
| Chemical Resistance Note | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread-locking compounds, cutting/tapping fluid, water detection paste, anti-seize paste, strong solvents/cleaners and some greases and oils |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Per the drawing: 75.25 mm long, 55.25 mm wide and 24.70 mm high.
Up to 74.43 x 54.43 mm, mounted on standoffs molded into both halves.
It is rated IP54. The series is designed to meet IP54.
No. The flanged versions are RL6105-F (gray) and RL6105-FBK (black).
4 PCB screws and 4 lid screws, along with the box and lid.

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