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Siemens 6GT2812-0GA08 — RFID & Auto-ID

Siemens 6GT2812-0GA08 RF640A UHF RFID Antenna, 865-928 MHz,

MPN6GT2812-0GA08

Siemens SIMATIC RF600 antenna RF640A, circular broadband 865 to 928 MHz, 4 dBi, IP65, RP-TNC male, 0.3 m cable.

$1,484.31Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6GT2812-0GA08 — RF / Air interface
ParameterValue
Compatible transponders / systemsSIMATIC RF600
Antenna polarizationCircular
6GT2812-0GA08 — Mechanical
ParameterValue
Mounting / fastening method4 screws M4 according to VESA 100, optional with articulated bracket by using antenna mounting kit
Width185 mm
Height185 mm
Depth45 mm
MaterialPA 12
ColorPastel turquoise
6GT2812-0GA08 — Environmental
ParameterValue
Degree of protection (IP)IP65
Operating temperature range-25 ... +75 °C
Storage temperature range-40 ... +85 °C
Transport temperature range-40 ... +85 °C
Shock acceleration300 m/s²
Vibration acceleration100 m/s²
Shock resistance standardaccording to EN 60068-2-27
6GT2812-0GA08 — Approvals
ParameterValue
IECEx certifiedNo

Product details

Mounting and connection

Mounts via four M4 screws on a VESA 100 pattern (185 × 185 mm face), or optionally on an articulated bracket using the antenna mounting kit. The 0.3 m pigtail ends in an RP-TNC male connector — standard for most UHF RFID readers. Antenna cables from 1 to 40 m are listed as accessories, so you can remote the antenna from the reader cabinet.

Operating temperature range -25 to +75 °C, storage and transport -40 to +85 °C. Shock rated to 300 m/s² per EN 60068-2-27, vibration 100 m/s² — tough enough for conveyor lines, sortation systems, and forklift-adjacent mounting. Lifecycle stage is listed as mature — meaning it's a stable, long-available design with no active phase-out notice.

Frequently asked questions

What is the frequency range and does it cover both European and US bands?

The antenna covers 865 to 928 MHz, which includes both the ETSI (865-868 MHz) and FCC (902-928 MHz) UHF RFID bands, plus other regional allocations in between.

What connector type does this antenna use?

The antenna has a 0.3 m pigtail terminated with an RP-TNC male connector, standard for UHF RFID readers.

Can this antenna be mounted on a bracket?

Yes, it mounts via four M4 screws on a VESA 100 pattern, and an optional articulated bracket is available using the antenna mounting kit.

MPN
6GT2812-0GA08