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Price: $35.99 | Compatible Instruments: Sokkia iM52, iM55 Series Engineering Total Station; Matching Parts: iM Series LCD Display Panel, Sokkia BDC46 Battery, CDC66 Charger, Data Download Cable
This OEM-spec iM52/iM55 silicone backlit keyboard solves common operation panel failures of Sokkia iM50 series total stations: surface character wear & fading after long-term field pressing, silicone aging hardening causing unresponsive dead keys, internal conductive carbon dot failure leading to intermittent input, broken backlight light guide film resulting in dim dark keys, inferior generic keypad mismatched 28-key layout triggering function disorder, and damaged sealing edge allowing rain/mud intrusion corroding main control PCB. Integrated full 28-key alphanumeric silicone mat with built-in backlight conductive layer and surrounding IP66 waterproof foam gasket, fully restore complete backlit numeric/function key operation for municipal pipeline layout, rural cadastral mapping, open-pit mine topographic survey and tunnel long-term deformation monitoring projects.
Product Overview
The Sokkia iM52/iM55 dedicated replacement silicone keyboard is a full integrated backlit keypad assembly exclusively customized for Sokkia iM-52 and iM-55 dual-sided display total stations, fully interchangeable between two models. Complete layered integrated structure: soft matte industrial silicone outer key layer with laser-etched wear-resistant character printing, independent conductive carbon dot contacts under every single key, built-in uniform backlight light guide film, flexible FPC flat signal ribbon cable, surrounding integrated closed-cell IP66 waterproof dustproof foam sealing frame. Standard official 28-key full layout covers power key, numeric 0-9, alphabet switching, F1-F4 function shortcut, ESC/ENT/BS navigation, four-directional arrow and rapid measurement trigger key, perfectly match original iM series onboard survey software operation logic. Laser engraving + secondary filling ink process ensures key text never fade after tens of thousands of repeated pressing; high-elastic food-grade silicone material maintains soft rebound without hardening under -20℃ low-temperature plateau construction environments. Built-in independent uniform backlight light guide layer delivers even brightness for all keys, no dark individual buttons during night tunnel stakeout work. Surrounding full-circle sealing foam closely fits the instrument front panel housing, retain factory IP66 dust & splash protection grade after installation, block construction slurry, rainwater and sand dust penetrating internal PCB circuit to avoid short-circuit burnout of control chip. Direct flat cable plug-in replacement without complex circuit modification during instrument maintenance.
Core Advantages & Practical Structural Design
- 100% OEM 28-key layout dimension, FPC pin definition, backlight circuit and IP66 sealing frame fully consistent with factory original iM52/iM55 keyboard mat, direct one-piece replacement for worn, unresponsive or backlight-faulty original keypad
- Laser-etched filled character silicone keys, ultra wear-resistant, solve the common defect of surface printing fading on imitation cheap keypads after short field usage cycles
- Independent high-conductivity carbon dot under each key, stable trigger signal transmission, eliminate intermittent input and dead key faults caused by aging conductive layer degradation
- Integrated uniform backlight light guide film, consistent brightness across all function and numeric keys, support low-light tunnel, underground and night construction survey operation
- High-elastic anti-low-temperature silicone substrate, no hardening, cracking or loss of rebound elasticity under -20℃ cold mountain and plateau working environments
- Surrounding integrated IP66 closed-cell foam sealing gasket, seamless fit instrument front shell, prevent water and dust corrosion of internal mainboard to extend total station service life
- Universal cross-model compatibility: perfectly match Sokkia iM52 and iM55 full series total stations, coordinate with original BDC46 lithium battery, CDC66 dedicated charger and data transmission cables
- Compatible matching accessory: Trimble TSC3 / TSC2 Yellow Nylon Carrying Case ($25, 0.2kg, 18 × 12 × 10 cm)
- Thin flat flexible silicone integrated mat, independent anti-scratch plastic bag packaging, easy classified storage in instrument maintenance tool pouch alongside LCD display panels, battery compartment doors and optical mechanical spare parts
Sokkia iM52/iM55 Total Station Operation Panel Maintenance & Field Survey Application Scenarios
Necessary low-cost operation panel maintenance spare part for rural large-area cadastral boundary mapping, residential building construction layout stakeout, municipal pipeline control network measurement, small open-pit mine high-precision topographic survey and simple foundation long-term settlement monitoring Sokkia iM series total station projects. When original silicone keyboard suffers faded characters, dead unresponsive keys or uneven backlight dimming, survey maintenance technicians disassemble the front panel and replace with this full OEM backlit keyboard mat, instantly restore smooth sensitive full-key input and uniform night backlight display, avoid frequent repeated pressing correction delaying field measurement progress. IP66 integrated full sealing design effectively isolate rain and tunnel slurry erosion of internal control circuit components; high-elastic anti-cold silicone adapts to all-weather outdoor construction environments. Store this iM52/iM55 silicone backlit keyboard mat and other tiny survey maintenance peripherals in our high-visibility yellow nylon data collector case; reinforced canvas belt loop supports waist hanging for convenient cross-region field instrument repair transport.
Product Specifications
| Official Matching Model | Sokkia iM52 / iM55 28-Key Backlit Silicone Keyboard Mat |
|---|---|
| Total Key Quantity & Layout | 28 Full Alphanumeric & Function Keys, Standard Original Factory Layout |
| Main Silicone Material | Low-Temperature Resistant High-Elastic Industrial Matte Silicone |
| Character Craft | Laser Etch Inner Filled Ink Wear-Proof Key Printing (No Surface Fading) |
| Conductive Structure | Independent Conductive Carbon Dot Contact Under Each Single Key |
| Backlight Component | Built-In Uniform Light Guide Film For Even Full-Key Backlight Brightness |
| Waterproof Dustproof Grade | Integrated Surrounding IP66 Closed-Cell Foam Sealing Gasket |
| Signal Transmission Cable | Pre-Integrated Flexible FPC Flat Ribbon Cable For Direct PCB Plug-In |
| Applicable Sokkia Instrument | iM52, iM55 Dual-Sided Display Engineering Total Station |
| Matching Power Accessories | Sokkia BDC46 Rechargeable Li-ion Battery, CDC66 Dedicated Battery Charger |
| Operating Temperature Range | -20℃ ~ +60℃, Adapt Tunnel, Mine, Plateau All-Weather Construction |
| Core Function | OEM backlit silicone keyboard mat replacement to restore full sensitive numeric & function key input with uniform night backlight for Sokkia iM52/iM55 total station operation panel |
| Unit Net Weight | 0.033 kg |
| Stock Status | In Stock, Fast 24-Hour Global Dispatch, Independent Anti-Scratch Plastic Bag Packaging |
| Matching Carry Case Specs | Yellow Wear-Resistant Nylon Case, Price $25, Weight 0.2kg, Dimension 18 × 12 × 10 cm |
Matching Survey Accessory: Trimble TSC3 / TSC2 Yellow Nylon Carrying Case ($25)
Constructed with thick tear-proof nylon fabric, this bright yellow field protective bag shields Trimble TSC2 & TSC3 handheld data collectors from scratches, dirt and minor impact damage. Equipped with solid canvas belt loop for waist mounting, the independent front storage compartment holds iM52/iM55 silicone backlit keyboard mats, iM series LCD display panels, BDC46 battery packs, CDC66 dedicated chargers and instrument optical maintenance spare parts. 20 units available in warehouse for immediate worldwide shipping.
Browse more Sokkia iM series total station maintenance spare parts, backlit silicone keyboard mats, LCD display panels and power supply accessories on xsurveying.com. We supply full series OEM-standard Sokkia survey instrument operation panel replacement hardware to fully restore sensitive backlit key operation of iM52/iM55 engineering total stations for uninterrupted municipal, cadastral and open-pit high-precision field measurement workflows.
