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Price: $36.99 | Compatible Devices: Sokkia SDR33 Field Data Recorder, SET4BII / SET1000 / SET2000 / SET3000 / SET4000 Classic Total Station; Matching Survey Spares: iM52/iM55 Keypad, iM52 EDM Top Cover, Sokkia Eyepiece, CX-101 Vertical Hand Wheel; Matching Power Parts: BDC25B Ni-MH Battery, CDC29 Charger
This OEM-spec SDR33 serial data cable solves field data transmission failures for Sokkia legacy survey equipment: generic unshielded serial wires suffer severe electromagnetic interference at construction sites, mismatched pinout causes failed data upload/download between total station and SDR33 data logger, loose metal aviation pins trigger intermittent connection and lost survey records, thin outer sheath cracks easily after repeated folding, imitation cables cannot recognize SDR format coordinate files leading to format corruption, short wire length restricts field station layout setup. Double-shielded RS232 serial harness with standard dual aviation plugs, stably transmit SDR format measurement data, control points and road design files for rural cadastral mapping, highway control network layout, open-pit topographic survey and tunnel deformation monitoring projects.
Product Overview
The Sokkia SDR33 dedicated data transfer cable is official matched RS232 serial wiring harness exclusively developed to connect SDR33 field data collector and classic SET series electronic total stations, compatible with Sokkia COMMS survey communication software for data format conversion. Complete integrated single-to-single aviation plug structure: two 7-pin round metal male aviation connectors at both ends, double-layer braided copper full shielded twisted pair wire core, thick wear-resistant matte gray flexible PVC outer sheath, standard 2m fixed length, all contact pins adopt thick gold-plated anti-oxidation process to resist mud, rainwater and underground tunnel long-term damp corrosion. Built-in independent signal isolation circuit inside cable body, completely separate measurement data transmission loop to avoid signal crosstalk and data loss induced by site machinery high-frequency interference. Fully compliant with Sokkia original RS232 communication protocol, support bidirectional transmission: download field angle/distance observation records from total station to SDR33, upload pre-set coordinate control files from SDR33 to instrument, and export SDR format data to PC for conversion into DXF / MOSS / ICS formats. Pure plug-and-play without extra adapter conversion, simplify field data collection workflow and reduce spare cable carrying volume outdoors.
Core Advantages & Practical Structural Design
- 100% OEM standard pin definition, dual aviation plug outline, 2m wire length and double full shielding structure consistent with factory original SDR33 data cable, direct replacement for broken, poor-contact or unshielded generic serial wires
- Dual-layer braided copper full shielding wire core, effectively suppress electromagnetic interference from engineering excavators, high-voltage power lines and radio equipment, eliminate data reading failure and file corruption faults during long-distance measurement data transmission
- All aviation plug contact terminals adopt thick gold-plated pins, anti-rust and anti-oxidation, maintain stable low-loss serial data conduction under high-humidity muddy mine and tunnel construction environments
- Internal independent signal isolation separation circuit layout, thoroughly isolate serial data transmission loop, prevent power supply ripple and stray electromagnetic noise distorting coordinate and observation data accuracy
- 2m reasonable standard length, satisfy most field tripod and data recorder placement distance demands; thick flexible anti-tensile outer PVC sheath, anti-scratch and anti-breakage after frequent mountain terrain folding and coiled storage
- Exclusive multi-model universal compatibility: perfectly match SDR33 data logger and full classic SET series total stations, coordinate with BDC25B Ni-MH battery and CDC29 dedicated charger to form complete field survey data recording system
- Compatible matching accessory: Trimble TSC3 / TSC2 Yellow Nylon Carrying Case ($25, 0.2kg, 18 × 12 × 10 cm)
- Soft bendable integrated single-head serial cable, freely coiled and folded for storage, occupy small space in instrument maintenance tool pouch alongside mechanical hand wheels, silicone keypads and optical spare parts
Sokkia Classic SET Series & SDR33 Data Collector Field Data Maintenance Application Scenarios
Necessary professional data transmission wiring spare part for rural large-area cadastral boundary mapping, building construction stakeout layout, municipal pipeline control network measurement, small open-pit mine topographic survey and long-term bridge/tunnel foundation deformation monitoring Sokkia legacy instrument projects. When original serial data cable is damaged or messy wiring leads to total station and SDR33 recorder connection failure and survey data loss, survey technicians use this OEM SDR33 dedicated cable to connect SET total station and SDR33 data logger in one setup, complete bidirectional coordinate and observation record transmission efficiently. Full double shielding wire core completely solve field electromagnetic interference induced data loss and unreadable file faults; single cable integrated design greatly shorten field equipment wiring setup time and lighten spare cable carrying burden. Store this SDR33 serial data cable and other tiny survey maintenance peripherals in our high-visibility yellow nylon data collector case; reinforced canvas waist hanging loop facilitate cross-regional field instrument maintenance and transport.
Product Specifications
| Official Cable Model | Sokkia SDR33 RS232 Data Transfer Serial Cable |
|---|---|
| Dual-End Connector Type | Dual 7-Pin Round Metal Male Aviation Plugs (SDR33 Recorder & SET Total Station) |
| Cable Core & Shielding Structure | Double-Layer Braided Copper Full Shielded Twisted Pair Wire Core, Matte Gray Flexible PVC Outer Sheath |
| Standard Fixed Cable Length | 2 Meters |
| Connector Contact Treatment | All Terminals Thick Gold-Plated Anti-Oxidation Conductive Pins |
| Applicable Survey Equipment | Sokkia SDR33 Field Data Collector, SET4BII / SET1000 / SET2000 / SET3000 / SET4000 Classic Electronic Total Station |
| Main Realized Bidirectional Data Functions | Observation Data Download (Station → SDR33), Coordinate File Upload (SDR33 → Station), SDR Format File Export For PC Format Conversion |
| Supported Communication Standard | Standard RS232 Serial Protocol, Fully Compatible With Sokkia COMMS Official Survey Software |
| Operating Temperature Range | -20℃ ~ +60℃, Adapt Mine, Tunnel, Plateau All-Weather Construction Scenarios |
| Core Function | OEM double aviation plug serial cable to realize stable bidirectional RS232 survey data transmission between Sokkia SDR33 data recorder and classic SET series total station |
| Unit Net Weight | 0.125 kg |
| Stock Status | In Stock, Fast 24-Hour Global Dispatch, Independent Anti-Scratch Plastic Bag Single Unit 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 SDR33 RS232 data cables, iM52/iM55 silicone backlit keypads, iM52 EDM top covers, BDC25B Ni-MH battery packs and CDC29 dedicated chargers. 20 units available in warehouse for immediate worldwide shipping.
Browse more Sokkia classic SET series total station wiring spare parts, SDR33 dedicated data transmission serial cables, power supply matching harnesses and mechanical adjustment hardware on xsurveying.com. We supply full series OEM-standard Sokkia legacy survey instrument wiring replacement accessories to realize stable loss-free bidirectional SDR format data transmission for uninterrupted open-pit, tunnel and highway centimeter-precision field measurement workflows.
