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51SL ES Radio

Top-quality, affordable and the most durable replacement parts to go with the EF Johnson 51SL ES Radio.

Our trusted, dependable 51SL ES Batteries are equipped with the Best Japanese Battery Cells. They will meet or exceed Original Equipment Manufacturer specifications.

Our durable 51SL ES Speaker Mics and Surveillance Earpieces are some of the best on the market. They deliver the BEST combination of performance and operating ease.

We also carry belt clips, headsets, single and multi-unit chargers, antennas, carry cases and more.

We know you demand products that not only last, but are ready when you are. That is why Two Way Radio Supply stands behind all of our EF Johnson 51SL ES Batteries, Parts and Accessories.

Your #1 Trusted Source for the best quality EF Johnson 51SL ES Accessories at Unbelievably LOW Prices.

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ESM-28-MT3
Save 27%
ESM-28-MT3 Replacement Radio Speaker Mic
In stock
$10010 $7300
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Our ESM-28-MT3 Replacement Remote Speaker Mic is made with Top Quality in Mind. Our   ESM-28-MT3 Radio Mic provides Professional Grade, Heavy Duty Strain Relief, 360 Degree Clothing Clip, Rated IP67, Kevlar Coiled Cable, Standard 3.5mm Accessory Port and a 1 Year Warranty. All with greater savings over OEM brand equipment, with the look of OEM
Activation MethodPush To Talk Button Cable ConstructionKevlar Reinforced Cable
Save 25%
EC1M-EF2 Replacement In-Vehicle Charger
In stock
$9380 $6990
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EC1M-EF2 Replacement In-Vehicle Charger for EF Johnson Radios For use with NiCd, NiMH, Li-Ion, and LiPo batteries
Charging Cable IncludedDC Power Plug Type of ChargerQuad Chemistry, Rapid Charger
Save 30%
EC6M-EF2 Replacement Six Unit Charger
In stock
$57800 $40500
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EC6M-EF2 Replacement Six Unit Charger for EF Johnson Radios For use with NiCd, NiMH, Li-Ion, and LiPo batteries Includes 6 charging pods and power supply with cord for U.S. type wall outlet
Charging Cable IncludedComes with Charging cord Type of ChargerQuad Chemistry, Rapid Charger, Desk Top Charger
Save 15%
EC1-EF2 Replacement Single Unit Charger
In stock
$6990 $5950
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EC1-EF2 Replacement Single Unit Charger for EF Johnson Radios For use with NiCd, NiMH, Li-Ion, and LiPo batteries Power Products EC1-EF2:  EC1-EF2
Charging Cable IncludedComes with Charging cord Type of ChargerQuad Chemistry, Rapid Charger, Desk Top Charger
CT-WP-MXT3
Save 28%
CT-WP-MXT3 Radio Speaker Mic
In stock
$8990 $6500
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Our  CT-WP-MXT3 Remote Speaker Mic works with radios listed below. Our  CT-WP-MXT3 Radio Mic features the Highest quality componets above OEM. The CT-WP-MXT3 comes with Heavy Duty Strain Relief, 360 Degree Clothing Clip, Rated IP68 WaterProof, Kevlar Coiled Cable, Standard 3.5mm Accessory Port, Superior Audio and a 3 Year Warranty. All with better savings over OEM brand equipment
Activation MethodPush To Talk Button Cable ConstructionKevlar Reinforced Cable
CTCM-6-838
Save 11%
CTCM-6-838 Six Unit Charger
In stock
$44850 $39800
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CTCM-6-838  Command Tac Six Unit Charger For EF Johnson and Motorola Radios. Charger picture shown is generic, adapter cups will change for different radios For use with NiCd, NiMh, Li-Ion and LiPo batteries Command Tac CTCM-6-838:  CTCM-6-838 Features: Charges six batteries with or without radio. Replaceable pod which allows future use with different radios / batteries. Charges battery with or without radio. Status LED confirms charging in progress, charging 80% complete, and fully charged. Certified to meet U.S. Department of Energy (10 CFR, Part 430, PC3/4). Provides cold and hot battery monitoring for batteries with temperature sensing circuitry Includes 6 single charging pods and power supply with cord for U.S. type wall outlet. Rapid charges
Charging Cable IncludedComes with Charging cord Type of ChargerRapid Charger, Desk Top Charger, Quad Chemistry
Save 14%
CTC-1-838 Single Unit Charger
In stock
$6900 $5900
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CTC-1-838 Command Tac Six Unit Charger For EF Johnson and Motorola Radios. Charger picture shown is generic, adapter cups will change for different radios For use with NiCd, NiMh, Li-Ion and LiPo batteries Command Tac CTC-1-838:  CTC-1-838 Features: Charges single batteries with or without radio. Replaceable pod which allows future use with different radios / batteries. Charges battery with or without radio. Status LED confirms charging in progress, charging 80% complete, and fully charged. Certified to meet U.S. Department of Energy (10 CFR, Part 430, PC3/4). Provides cold and hot battery monitoring for batteries with temperature sensing circuitry Includes single charging pod and power supply with cord for U.S. type wall outlet. Rapid charges
Charging Cable IncludedComes with Charging cord Type of ChargerDesk Top Charger, Rapid Charger, Quad Chemistry
Save 39%
ADP-838 Universal Charger Adapter Cup
In stock
$3220 $1950
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ADP-838 Adapter Cup for Universal Chargers For use with NiCd, NiMh, Li-Ion and LiPo batteries Command Tac ADP-838: ADP -838
Type of ChargerDesk Top Charger, Rapid Charger, Quad Chemistry AC/DC CapableAC
51 Fire ES RADIO MIC 51 Fire ES SPEAKER MIC 5100 ES RADIO MIC 5100 ES SPEAKER MIC 51LT ES RADIO MIC 51LT ES SPEAKER MIC 51SL ES RADIO MIC 51SL ES SPEAKER MIC Ascend ES RADIO MIC Ascend ES SPEAKER MIC Cosmo Accessory Cosmo Chargers Datron Guardian G25RPV100 Accessory EF Johnson 5100 Accessory EF Johnson 5100 Chargers EF Johnson 5100 ES Accessory EF Johnson 5100 Radio Charger EF Johnson 51SL Accessory EF Johnson 51SL ES Accessory EF Johnson 51SL ES Chargers
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