14V AC Light Bulbs | McMaster-Carr

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10,000 hr. to 19,999 hr.

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Screw-In Base Size

88 Products

About Light Appearance

About Brightness

Single-Contact Base with Tubular Bulb

Single-Contact Base with Globe Bulb

Miniature

Small

Pins on either side of the base lock these bulbs into sockets. These bulbs are sized to fit tight spaces such as indicators and vehicle lights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.

LED bulbs last longer and are more efficient than other technologies. They generate little heat and withstand vibration.

Incandescent bulbs are traditional light bulbs.

Plastic-coated glass and plastic bulbs are more shatter-resistant than glass.

Single Contact—Miniature Base (0.36" Base Dia.)
Bulb Trade Number	Voltage	Wattage	Current	Light Technology	Rated Life, hrs.	Bulb Dia.	O'all Lg.	Choose a Color	Pkg. Qty.		Pkg.
Tubular Bulb
756	14V AC/14V DC	1.1W	0.08A	Incand.	Not Rated	0.41"	1.19"	Clear	10	00000000	00000
1488	14V AC/14V DC	2.1W	0.15A	Incand.	Not Rated	0.41"	1.19"	Clear	10	00000000	00000
1815	14V AC/14V DC	2.8W	0.2A	Incand.	Not Rated	0.41"	1.19"	Clear	10	0000000	0000
1815	12V AC/12V DC/14V AC/14V DC	0.33W	0.02A	LED	100,000	0.39"	1.12"	Clear, Green, Red	1	0000000	00000
1889	14V AC/14V DC	3.8W	0.27A	Incand.	Not Rated	0.41"	1.19"	Clear	10	00000000	0000
1891	14V AC/14V DC	3.4W	0.24A	Incand.	Not Rated	0.41"	1.19"	Clear	10	0000000	0000
1893	14V AC/14V DC	4.6W	0.33A	Incand.	Not Rated	0.41"	1.19"	Clear	10	00000000	0000
1898	14V AC/14V DC	3.36W	0.24A	Incand.	Not Rated	0.41"	1.19"	Clear	10	00000000	00000
Globe Bulb
57	14V AC/14V DC	3.4W	0.24A	Incand.	Not Rated	0.56"	1.07"	Clear	10	0000000	0000
293	14V AC/14V DC	4.6W	0.33A	Incand.	Not Rated	0.57"	1.07"	Clear	10	00000000	0000
363	14V AC/14V DC	2.8W	0.2A	Incand.	Not Rated	0.44"	0.94"	Clear	10	00000000	00000
1895	14V AC/14V DC	3.8W	0.27A	Incand.	Not Rated	0.57"	1.07"	Clear	10	00000000	0000
1895A	14V AC/14V DC	3.8W	0.27A	Incand.	Not Rated	0.57"	1.07"	Amber	10	00000000	0000
1895B	14V AC/14V DC	3.8W	0.27A	Incand.	Not Rated	0.57"	1.07"	Blue	10	00000000	0000
1895G	14V AC/14V DC	3.8W	0.27A	Incand.	Not Rated	0.57"	1.07"	Green	10	00000000	0000
1895P	14V AC/14V DC	3.8W	0.27A	Incand.	Not Rated	0.57"	1.07"	Purple	10	00000000	0000
1895R	14V AC/14V DC	3.8W	0.27A	Incand.	Not Rated	0.57"	1.07"	Red	10	00000000	0000
Single Contact—Small Base (0.59" Base Dia.)
Globe Bulb
631	14V AC/14V DC	8.8W	0.63A	Incand.	Not Rated	3/4"	1.44"	Clear	10	00000000	0000

Dual-Filament Bayonet Base Miniature Light Bulbs

Bulbs have two filaments, which operate at two brightness levels. The first filament illuminates a light and the second emits a brighter light similar to a tail light and brake light.

Double Contact—Small Base (0.59" Dia.)
Bulb Trade Number	Voltage	Wattage	Brightness, lumens	Current	Light Technology	Light Setting	Bulb Material	Color	Rated Life, hrs.	Bulb Dia.	O'all Lg.	Bulb Shape No.	Pkg. Qty.		Pkg.
Tapered Bulb
1176	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 17.15W	75 264	0.59A 1.34A	Incand.	2 Way	Glass	Clear	1,500 300	1"	2"	S8	10	00000000	00000

Wedge Base Miniature Light Bulbs

Tubular

Subminiature

Medium

These bulbs are sized to fit tight spaces such as indicators and vehicle lights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.

Krypton bulbs are known for generating a bright light, such as a flash in a camera. They last longer than incandescent bulbs.

Incandescent bulbs are traditional light bulbs.

Tubular Bulb—Subminiature Base (0.2" Dia.)
Bulb Trade Number	Voltage	Wattage	Brightness, lumens	Current	Light Technology	Bulb Material	Color	Rated Life, hrs.	Bulb Dia.	O'all Lg.	Bulb Shape No.	Pkg. Qty.		Pkg.
18	14V AC/14V DC	0.6W	2	0.04A	Incand.	Glass	Clear	Not Rated	0.22"	0.8"	T1 3/4	10	00000000	000000
24	14V AC/14V DC	3.4W	25	0.24A	Incand.	Glass	Clear	Not Rated	0.34"	0.86"	T2 3/4	10	00000000	0000
37	14V AC/14V DC	1.3W	6	0.09A	Incand.	Glass	Clear	Not Rated	0.23"	0.8"	T1 3/4	10	00000000	0000
70	14V AC/14V DC	2.1W	19	0.15A	Incand.	Glass	Clear	Not Rated	0.23"	0.8"	T1 3/4	10	00000000	00000
73	14V AC/14V DC	1.1W	4	0.08A	Incand.	Glass	Clear	Not Rated	0.22"	0.8"	T1 3/4	10	00000000	0000
74	14V AC/14V DC	1.4W	9	0.1A	Incand.	Glass	Clear	Not Rated	0.22"	0.8"	T1 3/4	10	00000000	0000
E37	14V AC/14V DC	1.3W	6	0.09A	Incand.	Glass	Clear	Not Rated	0.19"	0.8"	T1 1/2	10	00000000	00000
E73	14V AC/14V DC	1.1W	4	0.08A	Incand.	Glass	Clear	Not Rated	0.19"	0.8"	T1 1/2	10	00000000	00000
E74	14V AC/14V DC	1.4W	9	0.1A	Incand.	Glass	Clear	Not Rated	0.19"	0.8"	T1 1/2	10	00000000	00000
Tubular Bulb—Medium Base (0.37" Dia.)
158	14V AC/14V DC	0.2W	25	0.24A	Incand.	Glass	Clear	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	0000
161	14V AC/14V DC	2.7W	13	0.19A	Incand.	Glass	Clear	Not Rated	0.41"	1.06"	T3 1/4	10	0000000	0000
168	14V AC/14V DC	4.9W	38	0.35A	Incand.	Glass	Clear	Not Rated	0.41"	1.06"	T3 1/4	10	0000000	0000
193	14V AC/14V DC	4.6W	25	0.33A	Incand.	Glass	Clear	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	0000
194	14V AC/14V DC	3.8W	25	0.27A	Incand.	Glass	Clear	Not Rated	0.41"	1.06"	T3 1/4	10	0000000	0000
194A	14V AC/14V DC	3.8W	25	0.27A	Incand.	Glass	Amber	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	0000
194B	14V AC/14V DC	3.8W	25	0.27A	Incand.	Glass	Blue	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	0000
194G	14V AC/14V DC	3.8W	25	0.27A	Incand.	Glass	Green	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	0000
194LL	14V AC/14V DC	3.8W	25	0.27A	Incand.	Glass	Clear	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	00000
194NA	14V AC/14V DC	3.8W	25	0.27A	Incand.	Glass	Amber	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	00000
194P	14V AC/14V DC	3.8W	25	0.27A	Incand.	Glass	Purple	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	0000
194R	14V AC/14V DC	3.8W	19	0.27A	Incand.	Glass	Red	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	0000
194Y	14V AC/14V DC	3.8W	19	0.27A	Incand.	Glass	Yellow	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	0000
658	14V AC/14V DC	1.1W	4	0.08A	Incand.	Glass	Clear	Not Rated	0.41"	1.06"	T3 1/4	10	00000000	00000

Dual-Filament Wedge Base Miniature Light Bulbs

Tapered

Wide

These bulbs are sized to fit tight spaces such as indicators and vehicle lights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.

Bulbs have two filaments, which operate at two brightness levels. The first filament illuminates a light and the second emits a brighter light when activated similar to a tail light and brake light.

Tapered Bulb—Wide Base (0.63" Dia.)
Bulb Trade Number	Voltage	Wattage	Brightness, lumens	Current	Light Technology	Light Setting	Bulb Material	Color	Rated Life, hrs.	Bulb Dia.	O'all Lg.	Bulb Shape No.	Pkg. Qty.		Pkg.
3057	12.8V AC 14V AC	26.88W 6.72W	25 402	0.48A 2.1A	Incand.	2 Way	Glass	Clear	1,200 5,000	1"	2.09"	S8	10	00000000	000000
3057LL	12.8V AC 14V AC	26.88W 6.72W	25 402	0.48A 2.1A	Incand.	2 Way	Glass	Clear	10,000 2,000	1"	2.09"	S8	10	00000000	00000
3057NA	12.8V AC 14V AC	26.88W 6.72W	20 302	0.48A 2.1A	Incand.	2 Way	Glass	Amber	1,200 5,000	1"	2.09"	S8	10	00000000	00000
3057NALL	12.8V AC 14V AC	26.88W 6.72W	19 302	0.48A 2.1A	Incand.	2 Way	Glass	Amber	10,000 2,000	1"	2.09"	S8	10	00000000	00000
3157	12.8V AC 14V AC	26.9W 8.3W	289 38	0.55A 2.11A	Incand.	2 Way	Glass	Clear	1,200 5,000	1"	2.09"	S8	10	00000000	00000
3157LL	12.8V AC 14V AC	26.88W 8.26W	38 402	0.59A 2.1A	Incand.	2 Way	Glass	Clear	10,000 2,000	1"	2.09"	S8	10	00000000	00000
3157NA	12.8V AC 14V AC	26.88W 8.26W	28 302	0.59A 2.1A	Incand.	2 Way	Glass	Amber	1,200 5,000	1"	2.09"	S8	10	00000000	00000
3157NALL	12.8V AC 14V AC	26.88W 8.26W	28 302	0.59A 2.1A	Incand.	2 Way	Glass	Amber	10,000 2,000	1"	2.09"	S8	10	00000000	00000
3457	12.8V AC 14V AC	28.16W 8.26W	38 503	0.59A 2.2A	Incand.	2 Way	Glass	Clear	400 5,000	1"	2.09"	S8	10	00000000	00000
3457LL	12.8V AC 14V AC	28.16W 8.26W	38 503	0.59A 2.2A	Incand.	2 Way	Glass	Clear	10,000 800	1"	2.09"	S8	10	00000000	00000
3457NA	12.8V AC 14V AC	28.16W 8.26W	28 377	0.59A 2.2A	Incand.	2 Way	Glass	Amber	400 5,000	1"	2.09"	S8	10	00000000	00000
3457NALL	12.8V AC 14V AC	28.16W 8.26W	28 377	0.59A 2.2A	Incand.	2 Way	Glass	Amber	10,000 800	1"	2.09"	S8	10	00000000	00000
3757NALL	12.8V AC 14V AC	26.88W 8.26W	25 402	0.48A 2.2A	Incand.	2 Way	Glass	Amber	10,000 4,000	1"	2.09"	S8	10	00000000	00000
4114LL	14V AC	31.2W 8.26W	38 402	0.59A 2.23A	Incand.	2 Way	Glass	Clear	10,000 4,000	1"	2.09"	S8	10	00000000	00000
4157LL	12.8V AC 14V AC	28.54W 8.26W	38 402	0.59A 2.1A	Incand.	2 Way	Glass	Clear	10,000 3,600	1"	2.09"	S8	10	00000000	00000
4157NALL	12.8V AC 14V AC	28.54W 8.26W	25 302	0.59A 2.23A	Incand.	2 Way	Glass	Amber	10,000 4,000	1"	2.09"	S8	10	00000000	00000

Screw-In Base Miniature Light Bulbs

Tubular

Globe

Midget

Miniature

These bulbs are sized to fit tight spaces such as signs, control panels, indicators, and flashlights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.

Incandescent bulbs are traditional light bulbs.

Tubular Bulb—Midget Base (0.23" Dia.)
Bulb Trade Number	Voltage	Wattage	Brightness, lumens	Current	Light Technology	Bulb Material	Color	Rated Life, hrs.	Bulb Dia.	O'all Lg.	Bulb Shape No.	Pkg. Qty.		Pkg.
373	14V AC/14V DC	1.1W	6	0.08A	Incand.	Glass	Clear	Not Rated	0.22"	0.72"	T1 3/4	10	00000000	000000
Tubular Bulb—Miniature Base (0.39" Dia.)
1487	14V AC/14V DC	2.8W	18	0.2A	Incand.	Glass	Clear	Not Rated	0.41"	1.19"	T3 1/4	10	00000000	0000
Globe Bulb—Miniature Base (0.39" Dia.)
1449	14V AC/14V DC	2.8W	25	0.2A	Incand.	Glass	Clear	Not Rated	0.44"	0.94"	G3 1/2	10	0000000	00000

Index Base Miniature Light Bulbs

Tubular (front view)

Side View

Tapered (front view)

Offset pins on the base lock these bulbs into sockets. These bulbs are sized to fit tight spaces such as indicators and vehicle lights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.

Bulbs have two filaments, which operate at two brightness levels. The first filament illuminates a light and the second emits a brighter light similar to a tail light and brake light.

Double-Contact Base (0.6" Dia.)
Bulb Trade Number	Voltage	Wattage	Brightness, lumens	Current	Light Technology	Light Setting	Bulb Material	Color	Rated Life, hrs.	Bulb Dia.	O'all Lg.	Bulb Shape No.	Pkg. Qty.		Pkg.
Tubular Bulb
3496	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 25.2W	38 540	0.59A 2.1A	Incand.	2 Way	Glass	Clear	5,000 600	3/4"	1.89"	T6	1	00000000	00000
Tapered Bulb
198	12.8V AC 12.8V DC 14V AC 14V DC	9.52W 28.8W	38 402	0.68A 2.25A	Incand.	2 Way	Glass	Clear	1,200 5,000	1"	2"	S8	10	0000000	0000
1016	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 17.15W	264 75	0.59A 1.34A	Incand.	2 Way	Glass	Clear	1,500 300	1"	2"	S8	10	0000000	00000
1034	12.8V AC 12.8V DC 14V AC 14V DC	8.59W 23W	38 402	0.59A 1.8A	Incand.	2 Way	Glass	Clear	200 5,000	1"	2"	S8	10	0000000	0000
1157	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 26.9W	38 402	0.59A 2.1A	Incand.	2 Way	Glass	Clear	1,200 5,000	1"	2"	S8	10	0000000	0000
1157A	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 26.88W	28 302	0.59A 2.1A	Incand.	2 Way	Glass	Amber	1,200 5,000	1"	2"	S8	10	00000000	00000
1157LL	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 26.88W	38 402	0.59A 2.1A	Incand.	2 Way	Glass	Clear	10,000 2,400	1"	2"	S8	10	00000000	00000
1157NA	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 26.88W	28 302	0.59A 2.1A	Incand.	2 Way	Glass	Amber	1,200 5,000	1"	2"	S8	5	0000000	00000
2057	12.8V AC 12.8V DC 14V AC 14V DC	6.72W 26.9W	25 402	0.48A 2.1A	Incand.	2 Way	Glass	Clear	1,200 5,000	1"	2"	S8	10	0000000	0000
2057A	12.8V AC 12.8V DC 14V AC 14V DC	6.72W 26.88W	19 302	0.48A 2.1A	Incand.	2 Way	Glass	Amber	1,200 5,000	1"	2"	S8	10	00000000	00000
2057LL	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 26.8W	25 402	0.48A 2.1A	Incand.	2 Way	Glass	Clear	10,000 2,400	1"	2"	S8	10	00000000	00000
2057NA	12.8V AC 12.8V DC 14V AC 14V DC	6.72W 26.88W	19 302	0.48A 2.1A	Incand.	2 Way	Glass	Amber	1,200 5,000	1"	2"	S8	10	00000000	00000
2057NALL	12.8V AC 12.8V DC 14V AC 14V DC	6.72W 26.88W	19 302	0.48A 2.1A	Incand.	2 Way	Glass	Amber	10,000 2,000	1"	2"	S8	10	00000000	00000
2357	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 28.16W	38 503	0.59A 2.2A	Incand.	2 Way	Glass	Clear	400 5,000	1"	2"	S8	10	00000000	0000
2357A	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 28.16W	28 402	0.59A 2.2A	Incand.	2 Way	Glass	Amber	400 5,000	1"	2"	S8	10	00000000	00000
2357LL	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 28.16W	38 503	0.59A 2.23A	Incand.	2 Way	Glass	Clear	10,000 800	1"	2"	S8	10	00000000	00000
2357NA	12.8V AC 12.8V DC 14V AC 14V DC	8.26W 28.16W	28 402	0.59A 2.2A	Incand.	2 Way	Glass	Amber	400 5,000	1"	2"	S8	10	00000000	00000
2397	12.8V AC 12.8V DC 14V AC 14V DC	8.25W 28.16W	25 503	0.59A 2.23A	Incand.	2 Way	Glass	Clear	400 5,000	1"	2"	S8	10	00000000	00000

Wire-Terminal Base Miniature Light Bulbs

Wire terminals allow you to connect these bulbs to a power source through a panel. These bulbs are sized to fit into tight spaces such as signs, instruments, indicators, and flashlights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.

Incandescent bulbs are traditional light bulbs.

Incandescent

Voltage	Wattage	Brightness, lumens	Current	Bulb Trade Number	Bulb Material	Color	Beam Angle	Rated Life, hrs.	Bulb Dia.	Bulb Lg.	Wire Terminal Lg.	O'all Lg.	Bulb Shape No.	Pkg. Qty.		Pkg.
14V AC/14V DC	1.1W	4	0.08A	2182D	Glass	Clear	260°	Not Rated	0.22"	0.52"	1"	1.52"	T1 3/4	10	00000000	000000
14V AC/14V DC	1.4W	6	0.1A	2162D	Glass	Clear	260°	Not Rated	0.22"	0.52"	1"	1.52"	T1 3/4	10	00000000	00000

Bottom-Flanged Base Miniature Light Bulbs

Tubular Bulb
with Midget
Flanged Base

Midget

These bulbs are sized to fit tight spaces such as signs, instruments, indicators, and flashlights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.

Incandescent bulbs are traditional light bulbs.

Single-Contact—Midget Base (0.28" Dia.)
Bulb Trade Number	Voltage	Wattage	Current	Light Technology	Bulb Material	Rated Life, hrs.	Bulb Dia.	O'all Lg.	Bulb Shape No.	Color	Pkg. Qty.		Pkg.
Tubular Bulb
330	14V AC/14V DC	1.1W	0.08A	Incand.	Glass	Not Rated	0.22"	0.63"	T1 3/4	Clear	5	0000000	00000
382	14V AC/14V DC	1.1W	0.08A	Incand.	Glass	Not Rated	0.22"	0.63"	T1 3/4	Clear	5	0000000	0000

Grooved Base Miniature Light Bulbs

Incandescent

These bulbs are sized to fit tight spaces such as signs, control panels, indicators, and flashlights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.

Incandescent bulbs are traditional light bulbs.

Single-Contact—Midget Base (0.23" Dia.)
Bulb Trade Number	Voltage	Wattage	Brightness, lumens	Current	Light Technology	Bulb Material	Color	Rated Life, hrs.	Bulb Dia.	O'all Lg.	Bulb Shape No.	Pkg. Qty.		Pkg.
Tubular Bulb
336	14V AC/14V DC	1.1W	6	0.08A	Incand.	Glass	Clear	Not Rated	0.22"	0.63"	T1 3/4	10	00000000	000000
386	14V AC/14V DC	1.1W	4	0.08A	Incand.	Glass	Clear	Not Rated	0.22"	0.63"	T1 3/4	5	00000000	0000

Printed-Circuit Base Miniature Light Bulbs

These bulbs are sized to fit tight spaces such as indicators and vehicle lights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.

Tubular Bulb
Bulb Trade Number	Voltage	Wattage	Current	Light Technology	Bulb Material	Color	Rated Life	Bulb Dia.	O'all Lg.	Bulb Shape No.	Pkg. Qty.		Pkg.
0.33" Base Wd.
PC74	14V AC/14V DC	1.4W	0.1A	Incand.	Glass	Clear	Not Rated	0.22"	1.11"	T1 3/4	10	00000000	000000
0.37" Base Wd.
PC168	14V AC/14V DC	0.4W	0.35A	Incand.	Glass	Clear	Not Rated	0.41"	1.11"	T3 1/4	10	00000000	00000
PC194	14V AC/14V DC	0.3W	0.27A	Incand.	Glass	Clear	Not Rated	0.41"	1.11"	T3 1/4	10	00000000	00000