Price: $44.99 | Compatible Instruments: Leica TC402, TCR402, TC702, TCR702, TC802, TCR802 TPS400/TPS700/TPS800 Classic Total Station; Matched Battery: GEB121 6V NiMH 4200mAh; Matching Charger: GKL112 Dual AC/Car Charger
This original-spec TC402 battery housing tray solves common instrument power compartment failures: factory battery tray cracked after field impact, broken internal golden contact shrapnel causing power intermittent cut-off, aging buckle unable to lock battery firmly, deformed compartment shell leading to poor battery contact, generic non-OEM housing mismatched internal size unable to load GEB121 battery, mud & rainwater seepage corroding internal circuit contacts, and loose battery triggering sudden total station shutdown during precision stakeout measurement. 1:1 injection molded OEM structure with integrated conductive contact assembly, perfectly fix GEB121 nickel-metal hydride battery and restore stable continuous power supply for classic TPS400 series engineering survey work.
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Product Overview
The Leica TC402 dedicated battery housing compartment tray is an integrated battery loading tray exclusively customized for Leica TPS400 series TC/TCR402 classic mechanical total stations. Integral one-piece thickened high-impact ABS engineering plastic shell + built-in gold-plated elastic conductive contact assembly + integrated anti-slip locking buckle + surrounding waterproof dustproof sealing foam gasket complete assembly. Internal cavity precision molded to fully fit GEB121 6V NiMH battery outline, reserved positioning limit ribs prevent battery left-right sliding during field walking vibration. Gold-plated multi-layer elastic spring contact shrapnel at bottom maintain stable conductive connection after hundreds of battery plug-in cycles, anti-rust and anti-oxidation against construction mud and damp environment erosion. Outer shell matte wear-resistant coating, UV aging resistant, low-temperature anti-brittle, adapt to mountain, mine, tunnel and highway all-terrain harsh survey environments. Full set includes battery main tray, built-in contact spring group, waterproof sealing foam, fixed locking buckle and installation positioning shims, ready for direct disassembly replacement without instrument circuit modification during maintenance repair.
Core Advantages & Practical Structural Design
- 100% OEM injection molded shell contour, internal cavity size, contact layout fully consistent with factory original TC402 battery housing, direct plug-and-play maintenance replacement for cracked/damaged original tray
- Exclusive inner positioning rib limit structure, perfectly lock GEB121 battery without shaking or shifting during bumpy field transport, eliminate power dropout risk caused by loose battery
- Built-in thick gold-plated elastic conductive spring contacts, large contact area stable conduction, no intermittent power failure after long-term outdoor mud adhesion and low-temperature use
- Integrated one-touch lock buckle design, easy battery insertion and removal, tight locking without accidental pop-out during long-hour continuous measurement
- Surrounding integrated waterproof dustproof foam sealing ring, match TC402 instrument body compartment IP54 protection standard, block rainwater, fine dust and construction silt penetrating internal contact circuit causing short circuit burnout
- Thickened impact-resistant ABS plastic housing, anti-drop, anti-crack, no permanent deformation after rock collision and backpack extrusion in field survey scenarios
- Full cross-series compatibility: TC402, TCR402, TC702, TCR702, TC802, TCR802 TPS400/TPS700/TPS800 total stations, exclusive match GEB121 6V 4200mAh NiMH survey battery, cooperate with GKL112 AC/car dual-use charger
- Compatible matching accessory: Trimble TSC3 / TSC2 Yellow Nylon Carrying Case ($25, 0.2kg, 18 × 12 × 10 cm)
- Regular rectangular integrated tray structure, flat lightweight easy storage in instrument maintenance tool pouch together with GKL112 chargers, spare GEB121 batteries and survey mechanical spare parts
TC402 Instrument Maintenance & Classic Total Station Field Survey Application Scenarios
Necessary original maintenance spare part for rural cadastral boundary mapping, highway & pipeline construction stakeout, open-pit mine topographic survey, tunnel control precision measurement and foundation settlement deformation monitoring TPS400 series total station projects. Survey maintenance technicians replace damaged original battery housing with this complete OEM tray assembly, firmly load GEB121 nickel-metal hydride battery to restore stable uninterrupted power supply, avoid frequent instrument power off interrupting angle & distance measurement data recording. Built-in waterproof sealing design effectively protect internal conductive contacts from rain and mud corrosion during outdoor rainy construction work. Store this TC402 battery housing tray 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
| OEM Matching Instrument | TC402, TCR402, TC702, TCR702, TC802, TCR802 TPS400/TPS700/TPS800 Total Station |
|---|---|
| Main Housing Material | Thickened High-Impact Matte ABS Engineering Plastic, UV Anti-Aging Coating |
| Internal Conductive Component | Multi-Layer Gold-Plated Elastic Spring Contact Assembly |
| Matched Rechargeable Battery | GEB121 6V 4200mAh NiMH Survey Battery |
| Supporting Charger | GKL112 AC & 12V Car Dual-Use Battery Charger |
| Waterproof & Dustproof Structure | Integrated Surrounding Foam Sealing Gasket, IP54 Matching Instrument Body |
| Lock Structure | Integrated One-Touch Anti-Pop-Out Lock Buckle |
| Operating Temperature Range | -20℃ ~ +55℃, Low Temperature Anti-Brittle Shell |
| Core Function | OEM replacement integrated battery compartment tray to stably fix GEB121 battery and maintain continuous power supply for TC402 series total station |
| Unit Net Weight | 0.092 kg |
| Stock Status | In Stock, Fast 24-Hour Global Dispatch |
| 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 TC402 battery housing trays, spare GEB121 NiMH batteries, GKL112 charging docks and instrument maintenance spare mechanical parts. 20 units available in warehouse for immediate worldwide shipping.
Browse more Leica TPS400 series total station maintenance spare parts, battery compartment housings, GEB NiMH rechargeable batteries and survey mechanical accessories on xsurveying.com. We supply full series OEM-standard survey instrument repair hardware to restore stable battery power supply of classic TC/TCR402 total stations for uninterrupted all-day precision field measurement workflows.
