Keystone Ballast(49)
Uses item details. Price when purchased online
Keystone Technologies Ballast 2 Lamp - 8 ft. $44.12

$4412
current price $44.12Keystone Technologies Ballast 2 Lamp - 8 ft.
Keystone Technologies Ballast 2 Lamp - 4 ft. $31.07

$3107
current price $31.07Keystone Technologies Ballast 2 Lamp - 4 ft.
Keystone KTET-60-1-WC-F Halogen Low Voltage Transformer Ballast - 60W, 12V $26.99

$2699
current price $26.99Keystone KTET-60-1-WC-F Halogen Low Voltage Transformer Ballast - 60W, 12V
45 out of 5 Stars. 4 reviews
Keystone KTEB-254HO-UV-PS-SL 2-Lamp T5HO Fluorescent Ballast - 120/277V $32.99

$3299
current price $32.99Keystone KTEB-254HO-UV-PS-SL 2-Lamp T5HO Fluorescent Ballast - 120/277V
Keystone KTEB-132-1-TP-FC Fluorescent Ballast, 1-Lamp, F32T8, 32W T8, 120V $19.99 Was $28.00

Now$1999
current price Now $19.99, Was $28.00$28.00
Keystone KTEB-132-1-TP-FC Fluorescent Ballast, 1-Lamp, F32T8, 32W T8, 120V
Keystone 00273 - KTEB-128-1-TP-FC-PH T5 Fluorescent Ballast $29.99 Was $49.49

Now$2999
current price Now $29.99, Was $49.49$49.49
Keystone 00273 - KTEB-128-1-TP-FC-PH T5 Fluorescent Ballast
Keystone KTEB-2C72-1-TP-WS 2-Lamp Circline Fluorescent Ballast - 72W, 120V $25.99

$2599
current price $25.99Keystone KTEB-2C72-1-TP-WS 2-Lamp Circline Fluorescent Ballast - 72W, 120V
94.7 out of 5 Stars. 9 reviews
Keystone 00057 - KTEB-108-1-TP-FC T5 Fluorescent Ballast $23.99

$2399
current price $23.99Keystone 00057 - KTEB-108-1-TP-FC T5 Fluorescent Ballast
Keystone Technologies Ballast 4 Lamp $34.26

$3426
current price $34.26Keystone Technologies Ballast 4 Lamp
Keystone KTEB-454HO-UV-PS 4-Lamp 54 Watt T5HO Fluorescent Ballast - 120/277V $48.99

$4899
current price $48.99Keystone KTEB-454HO-UV-PS 4-Lamp 54 Watt T5HO Fluorescent Ballast - 120/277V
Keystone KTEB-126-1-TP 1-Lamp 26 Watt Compact Fluorescent Ballast - G24q, 120V $24.99

$2499
current price $24.99Keystone KTEB-126-1-TP 1-Lamp 26 Watt Compact Fluorescent Ballast - G24q, 120V
15 out of 5 Stars. 1 reviews
Keystone 00467 - KTEB-428HE-UV-PS T5 Fluorescent Ballast $25.00

$2500
current price $25.00Keystone 00467 - KTEB-428HE-UV-PS T5 Fluorescent Ballast
Keystone 00279 - Kteb-140-1-Tp-Emi-Ws T9 Fluorescent Ballast $26.00 Was $37.39

Now$2600
current price Now $26.00, Was $37.39$37.39
Keystone 00279 - Kteb-140-1-Tp-Emi-Ws T9 Fluorescent Ballast
Keystone KTEB-220-1-TP-EMI 2-Lamp T12 Fluorescent Ballast - 20W, 120VAC $32.99

$3299
current price $32.99Keystone KTEB-220-1-TP-EMI 2-Lamp T12 Fluorescent Ballast - 20W, 120VAC
15 out of 5 Stars. 1 reviews
Keystone KTEB-232RIS-1-TP-SL Electronic Ballast, 2-Lamp, 32W T8, F32T8, 120V $21.70

$2170
current price $21.70Keystone KTEB-232RIS-1-TP-SL Electronic Ballast, 2-Lamp, 32W T8, F32T8, 120V
24 out of 5 Stars. 2 reviews
Keystone KTEB-240-1-TP 2-Lamp T12 Fluorescent Ballast - 40W, 120V $42.99

$4299
current price $42.99Keystone KTEB-240-1-TP 2-Lamp T12 Fluorescent Ballast - 40W, 120V
24 out of 5 Stars. 2 reviews
Keystone 00560 - KTEB-218-UV-RS-DW Compact Fluorescent Ballast $56.69

$5669
current price $56.69Keystone 00560 - KTEB-218-UV-RS-DW Compact Fluorescent Ballast
Keystone KTEB-232-UV-PS-N-P Fluorescent Ballast, 2-Lamp, F32T8, 32W T8, 120/277V $40.83

$4083
current price $40.83Keystone KTEB-232-UV-PS-N-P Fluorescent Ballast, 2-Lamp, F32T8, 32W T8, 120/277V
Keystone 00440 - MPS-320A-P-KIT Metal Halide Ballast Kit $198.09

$19809
current price $198.09Keystone 00440 - MPS-320A-P-KIT Metal Halide Ballast Kit
Keystone KTEB-120-1-TP 1-Lamp 20 Watt T12 Fluorescent Ballast - G13, 120V $16.99

$1699
current price $16.99Keystone KTEB-120-1-TP 1-Lamp 20 Watt T12 Fluorescent Ballast - G13, 120V
15 out of 5 Stars. 1 reviews
Keystone KTSB-E-2048-46-UV-S 4-6 Lamp T8HO/T12HO Rapid Start Sign Ballast - 120V $169.99 Was $188.99

Now$16999
current price Now $169.99, Was $188.99$188.99
Keystone KTSB-E-2048-46-UV-S 4-6 Lamp T8HO/T12HO Rapid Start Sign Ballast - 120V
KEYSTONE MH-50X-Q-KIT 50W (M110) METAL HALIDE (MH) HID BALLAST KIT QUAD 4-TAP $54.88

$5488
current price $54.88KEYSTONE MH-50X-Q-KIT 50W (M110) METAL HALIDE (MH) HID BALLAST KIT QUAD 4-TAP
Keystone KTEB-120-1-TP-EMI Fluorescent Ballast, 1-Lamp, F20T12, 20W T12, 120V $27.59

$2759
current price $27.59Keystone KTEB-120-1-TP-EMI Fluorescent Ballast, 1-Lamp, F20T12, 20W T12, 120V
15 out of 5 Stars. 1 reviews
Keystone KTEB-432-UV-IS-N-P Instant Start Normal 4 Lamp T8 Ballast - 50/60Hz, 12 $29.99

$2999
current price $29.99Keystone KTEB-432-UV-IS-N-P Instant Start Normal 4 Lamp T8 Ballast - 50/60Hz, 12
Keystone Technologies KTEB-226-1-TP Electronic CFL Ballast $27.59 Was $47.60

Now$2759
current price Now $27.59, Was $47.60$47.60
Keystone Technologies KTEB-226-1-TP Electronic CFL Ballast
52.4 out of 5 Stars. 5 reviews
Keystone 00408 - KTEB-254HO-UV-PS-SL T5 Fluorescent Ballast $35.00 Was $46.99

Now$3500
current price Now $35.00, Was $46.99$46.99
Keystone 00408 - KTEB-254HO-UV-PS-SL T5 Fluorescent Ballast
Keystone KTEB-132-UV-TP-SL Fluorescent Ballast, 1-Lamp, F32T8, 32W T8, 120/277V $24.50

$2450
current price $24.50Keystone KTEB-132-UV-TP-SL Fluorescent Ballast, 1-Lamp, F32T8, 32W T8, 120/277V
Keystone 00102 - HPS-150X-Q-KIT High Pressure Sodium Ballast Kit $85.00

$8500
current price $85.00Keystone 00102 - HPS-150X-Q-KIT High Pressure Sodium Ballast Kit
KEYSTONE MH-400A-P-KIT-3/1 400W (M59) METAL HALIDE (MH) HID 5-TAP BALLAST KIT $165.99

$16599
current price $165.99KEYSTONE MH-400A-P-KIT-3/1 400W (M59) METAL HALIDE (MH) HID 5-TAP BALLAST KIT
Keystone KTEB-1C22-1-TP-WS Circline Electronic Electronic Ballast 1 Lite 22W Small case With Sockets - 120V by Keystone Technologies $19.99

$1999
current price $19.99Keystone KTEB-1C22-1-TP-WS Circline Electronic Electronic Ballast 1 Lite 22W Small case With Sockets - 120V by Keystone Technologies
Keystone KTSB-E-0432-14-UV Electronic Sign Ballast $158.69

$15869
current price $158.69Keystone KTSB-E-0432-14-UV Electronic Sign Ballast
Keystone Technologies KTEB-432-UV-IS-N-P-DP Ballast 4 Lamp $34.75

$3475
current price $34.75Keystone Technologies KTEB-432-UV-IS-N-P-DP Ballast 4 Lamp
11 out of 5 Stars. 1 reviews
Keystone KTEB-332-UV-IS-N-P Instant Start 3-Lamp T8 Fluorescent Ballast $28.99 Was $35.10

Now$2899
current price Now $28.99, Was $35.10$35.10
Keystone KTEB-332-UV-IS-N-P Instant Start 3-Lamp T8 Fluorescent Ballast
Keystone 00124 - KTEB-259UV-IS-N T8 Fluorescent Ballast $48.69

$4869
current price $48.69Keystone 00124 - KTEB-259UV-IS-N T8 Fluorescent Ballast
LOT OF 2 KEYSTONE KTEB-240-1-TP-PIC/B ELECTRIC BALLAST 120V 0.64A 50/60HZ $41.30

$4130
current price $41.30LOT OF 2 KEYSTONE KTEB-240-1-TP-PIC/B ELECTRIC BALLAST 120V 0.64A 50/60HZ
YNTVV-Replacement for Keystone KTEB-232-UV-IS-N-P 2 Lamp T8 Electronic Fluorescent Ballast with Normal Light Output | 120-277V Input with Instant Start Operation | 0.88 Ballast Factor, UL-Approved $29.99

$2999
current price $29.99YNTVV-Replacement for Keystone KTEB-232-UV-IS-N-P 2 Lamp T8 Electronic Fluorescent Ballast with Normal Light Output | 120-277V Input with Instant Start Operation | 0.88 Ballast Factor, UL-Approved
KT-EMRG-500/B-D Keystone KT-EMRG-500 Fluorescent Emergency Ballast, 1-Lamp, 120/277V, 500-Lumen$$Tools & Hardware Other $74.00

$7400
current price $74.00KT-EMRG-500/B-D Keystone KT-EMRG-500 Fluorescent Emergency Ballast, 1-Lamp, 120/277V, 500-Lumen$$Tools & Hardware Other
Metal Halide Ballast Quad Tap 100 Watt $80.00

$8000
current price $80.00Metal Halide Ballast Quad Tap 100 Watt
KTEB-432RIS-1-TP-SL 4 Lamp F32T8 120V Electronic Ballast $26.99

$2699
current price $26.99KTEB-432RIS-1-TP-SL 4 Lamp F32T8 120V Electronic Ballast
74 out of 5 Stars. 7 reviews
Keystone 14080 - 12 watt 120/277 volt Smart Current Constant Current (KTLD-12-UV-SC500-56-VDIM-AF1 /USB) $59.19

$5919
current price $59.19Keystone 14080 - 12 watt 120/277 volt Smart Current Constant Current (KTLD-12-UV-SC500-56-VDIM-AF1 /USB)
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