RKI GX-Force 100-240 VAC AC Adapter w/USB-C connection 49-0139
Description
The RKI GX-Force 100–240 VAC AC Adapter (part 49-0139) charges and powers the
GX-Force 4-gas monitor from any standard wall outlet worldwide. Rated at 5.0 VDC / 3A output with a USB-C connection, this adapter replaces or supplements the charger that ships with the GX-Force bundle and ensures the instrument is ready for the next shift. Its universal 100–240 VAC input accepts US and international mains voltage without a separate converter.
Compatible with:
Input voltage: 100–240 VAC
Output: 5.0 VDC / 3A
Connection: USB-C
Part number: 49-0139
Compatible monitor: GX-Force only
Frequently Asked Questions
Which RKI instruments is the 49-0139 AC adapter compatible with?
The 49-0139 is designed exclusively for the
RKI GX-Force monitor. It is not compatible with the GX-3R, GX-3R Pro, or other RKI instruments. For GX-3R or GX-3R Pro charging, use the 49-0136 (AC) or 49-2023 (DC) adapters instead.
Can I charge the GX-Force with any USB-C charger?
RKI recommends using the OEM 49-0139 adapter or an equivalent charger that supplies 5.0 VDC at up to 3A via USB-C. Third-party chargers with different voltage or current profiles may not charge correctly and could shorten battery life. When in doubt, use the RKI-supplied adapter to maintain warranty coverage.
Does the 49-0139 adapter work internationally?
Yes. The 49-0139 accepts 100–240 VAC input, making it compatible with standard wall outlets across North America, Europe, and most other regions. You may need a plug adapter for the physical outlet shape, but no voltage converter is required.
Do I need an additional cradle or docking station to charge the GX-Force?
No cradle is required for basic charging — the 49-0139 connects directly to the GX-Force's USB-C port. For automated charging combined with bump testing and calibration record-keeping, the RKI SDM-Force Calibration Station is the preferred solution and includes its own AC adapter.
Is there a vehicle charging option for the GX-Force?
Yes. The RKI 12–24 VDC DC Adapter with Vehicle Plug (part 49-2022) lets you charge the
GX-Force from a standard 12V vehicle accessory outlet. It requires a separate charger base (not included). The 49-0139 AC adapter and 49-2022 DC adapter are the two official GX-Force charging accessories.
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Description
The RKI GX-Force 100–240 VAC AC Adapter (part 49-0139) charges and powers the GX-Force 4-gas monitor from any standard wall outlet worldwide. Rated at 5.0 VDC / 3A output with a USB-C connection, this adapter replaces or supplements the charger that ships with the GX-Force bundle and ensures the instrument is ready for the next shift. Its universal 100–240 VAC input accepts US and international mains voltage without a separate converter.
Compatible with:
Input voltage: 100–240 VAC
Output: 5.0 VDC / 3A
Connection: USB-C
Part number: 49-0139
Compatible monitor: GX-Force only
Frequently Asked Questions
Which RKI instruments is the 49-0139 AC adapter compatible with?
The 49-0139 is designed exclusively for the RKI GX-Force monitor. It is not compatible with the GX-3R, GX-3R Pro, or other RKI instruments. For GX-3R or GX-3R Pro charging, use the 49-0136 (AC) or 49-2023 (DC) adapters instead.
Can I charge the GX-Force with any USB-C charger?
RKI recommends using the OEM 49-0139 adapter or an equivalent charger that supplies 5.0 VDC at up to 3A via USB-C. Third-party chargers with different voltage or current profiles may not charge correctly and could shorten battery life. When in doubt, use the RKI-supplied adapter to maintain warranty coverage.
Does the 49-0139 adapter work internationally?
Yes. The 49-0139 accepts 100–240 VAC input, making it compatible with standard wall outlets across North America, Europe, and most other regions. You may need a plug adapter for the physical outlet shape, but no voltage converter is required.
Do I need an additional cradle or docking station to charge the GX-Force?
No cradle is required for basic charging — the 49-0139 connects directly to the GX-Force's USB-C port. For automated charging combined with bump testing and calibration record-keeping, the RKI SDM-Force Calibration Station is the preferred solution and includes its own AC adapter.
Is there a vehicle charging option for the GX-Force?
Yes. The RKI 12–24 VDC DC Adapter with Vehicle Plug (part 49-2022) lets you charge the GX-Force from a standard 12V vehicle accessory outlet. It requires a separate charger base (not included). The 49-0139 AC adapter and 49-2022 DC adapter are the two official GX-Force charging accessories.
The RKI GX-Force 100–240 VAC AC Adapter (part 49-0139) charges and powers the GX-Force 4-gas monitor from any standard wall outlet worldwide. Rated at 5.0 VDC / 3A output with a USB-C connection, this adapter replaces or supplements the charger that ships with the GX-Force bundle and ensures the instrument is ready for the next shift. Its universal 100–240 VAC input accepts US and international mains voltage without a separate converter.
Compatible with:
Input voltage: 100–240 VAC
Output: 5.0 VDC / 3A
Connection: USB-C
Part number: 49-0139
Compatible monitor: GX-Force only
Frequently Asked Questions
Which RKI instruments is the 49-0139 AC adapter compatible with?
The 49-0139 is designed exclusively for the RKI GX-Force monitor. It is not compatible with the GX-3R, GX-3R Pro, or other RKI instruments. For GX-3R or GX-3R Pro charging, use the 49-0136 (AC) or 49-2023 (DC) adapters instead.
Can I charge the GX-Force with any USB-C charger?
RKI recommends using the OEM 49-0139 adapter or an equivalent charger that supplies 5.0 VDC at up to 3A via USB-C. Third-party chargers with different voltage or current profiles may not charge correctly and could shorten battery life. When in doubt, use the RKI-supplied adapter to maintain warranty coverage.
Does the 49-0139 adapter work internationally?
Yes. The 49-0139 accepts 100–240 VAC input, making it compatible with standard wall outlets across North America, Europe, and most other regions. You may need a plug adapter for the physical outlet shape, but no voltage converter is required.
Do I need an additional cradle or docking station to charge the GX-Force?
No cradle is required for basic charging — the 49-0139 connects directly to the GX-Force's USB-C port. For automated charging combined with bump testing and calibration record-keeping, the RKI SDM-Force Calibration Station is the preferred solution and includes its own AC adapter.
Is there a vehicle charging option for the GX-Force?
Yes. The RKI 12–24 VDC DC Adapter with Vehicle Plug (part 49-2022) lets you charge the GX-Force from a standard 12V vehicle accessory outlet. It requires a separate charger base (not included). The 49-0139 AC adapter and 49-2022 DC adapter are the two official GX-Force charging accessories.
Specifications
Specifications
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Reviews
Reviews
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