RH3185A is the battery-door version of the 185 x 135 x 40.5 mm (series table) RH Series hand-held enclosure, nominally 7.28 x 5.31 x 1.57 in (185 x 135 x 40 mm). It is the widest size in the series and suits battery-powered electronics built around a large circuit board, up to 174.04 x 125.17 mm.
The enclosure is molded in light gray general purpose ABS with a light texture; the material carries a UL94 HB flammability rating. Lap joint construction gives some protection against dust accumulation and splashing water, and the front panel is removable to make modifications easier.
P.C. board standoffs are molded into both top and bottom halves. The series ordering table lists SC611-50 as the replacement lid screw pack for this size, and replacement M2.6 x 6 mm self-tapping PCB screws are available as SC519-50 in packs of 50.
RH3185A weighs 0.49 lbs (0.22 kg) and is REACH and RoHS compliant. An infrared panel is available for the series as a special order. If you do not need a battery door, the same size is offered as RH3185.
| Type | Hand-held, general purpose |
| Series | RH Series - ABS Plastic Hand Held Enclosures |
| Description | ABS HANDHELD |
| Part Number | RH3185A |
| Product Type | Enclosure - plastic |
| Infrared Panel | Available (special order) |
| Version Without Battery Door | RH3185 |
| Series Table Width | 135 mm |
| Series Table Height | 40.5 mm |
| Series Table Length | 185 mm |
| Max. P.C. Board Width | 125.17 mm |
| Max. P.C. Board Length | 174.04 mm |
| Nominal Size (L X W X H) | 7.28 in x 5.31 in x 1.57 in (185 mm x 135 mm x 40 mm) |
| Replacement Lid Screws | SC611-50 |
| Replacement PCB Screws M2.6 X 6 Mm Self-Tapping (50 Pkg) | SC519-50 |
| UPC | 623980318264 |
| UNSPSC | 39121301 |
| Shipping Weight | 0.49 lbs (0.22 kg) |
| Color | Light Gray |
| Joint | Lap joint construction (some protection against dust accumulation and splashing water) |
| Material | ABS Plastic (general purpose ABS, light texture) |
| Front Panel | Removable, for easy modification |
| Battery Door | Yes |
| PCB Standoffs | Molded into both top and bottom halves |
| 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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185 x 135 x 40.5 mm per the series table; nominal 7.28 x 5.31 x 1.57 in (185 x 135 x 40 mm).
174.04 x 125.17 mm.
The series table lists SC611-50 for this size.
RH3185A has a battery door; RH3185 does not.
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