Axiom®, ToneClone®, Mercury Boutique™ & APS™ Series Transformers for Custom Amplifiers Notes: For restorations of your original or vintage transformers please call us. See Mercury Vintage™. For tier pricing information, please see the Ordering Page. Legend: OT = Output Transformer, PT = Power Transformer, C = Choke, RT = Reverb Transformer, PI = Phase Inverter, IS = Inter-Stage Transformer, F = Filament Transformer, IND = Inductor
KIND	TYPE	PART NO.	DESCRIPTION	PRICE
OUTPUT
	OT	MER-6K-OT	6K primary -- single 4Ω secondary tap	130.00
	OT	MER-12K-OT	12K primary -- single 8Ω secondary tap	130.00
	OT	MER-8K-MULTI	8K primary -- 2, 4 & 8Ω taps	150.00
	OT	MER-16K-OT	16K primary -- 4, 8 & 16Ω secondary taps	140.00
	OT	MER-16X16-O	40-50 watt -- 10K primary -- dual 16Ω secondary -- bifilar winding	185.00
	OT	MERC-100W-O	4 & 8Ω taps -- 2500Ω primary -- 2.5" stack -- UL taps	350.00
	OT	SE-2.3K-O	Single ended -- 2.3KΩ primary -- 8Ω secondary	140.00
	OT	SE-2.5K	Single ended -- 4Ω tap	160.00
	OT	SE-2.5K-M	2.5k primary -- 2, 4 & 8Ω taps	135.00
	OT	SE-3K	Single ended -- 3k primary -- 4, 8 & 16Ω taps	185.00
	OT	SE-3.5K	Single ended -- 3.5k primary -- 2 & 4Ω taps	150.00
	OT	SE-4K	Single ended -- 4K primary -- 8Ω secondary	100.00
	OT	SE-4K4	Single ended -- 4K primary -- 4Ω secondary	130.00
	OT	SE-5K	Single ended -- single 8Ω tap	175.00
	OT	SE-5K-M	5k primary -- 4, 8 & 16Ω taps	125.00
	OT	SE-5K-4	Single ended -- single 4Ω tap	175.00
	OT	SE-7K	Single ended -- 7K primary -- 4 & 8Ω taps	140.00
	OT	SE-8K8	Single ended -- 8k primary -- 8Ω tap	130.00
	OT	SE-9K	Single ended -- 9k primary -- 4Ω tap	150.00
	OT	SE-9K-M	Single ended -- 9k primary -- 4, 8 & 16Ω taps	170.00
	OT	SE-9K-OC	Single ended -- 9k primary -- single 16Ω tap	160.00
	OT	SE-9K-OS	Single ended -- 9k primary -- 4 & 8Ω taps	160.00
	OT	SE-20K	Single ended -- 20k primary -- 4Ω tap	150.00
	OT	SE-20K-M	Single ended -- 20k primary -- 4,8 & 16Ω taps	170.00
	OT	SE-MT	Single ended -- 3K, 5K, 7K & 9K primary -- 4 & 8Ω taps Click here to see YouTube demo by Bob McGilpin	185.00
	OT	M-88BASS-125-O	Custom design for bass guitar application -- 4, 8 & 16Ω taps -- 5000Ω primary	340.00
	OT	MM-8K8T-O	Push/pull - 8Ω primary -- single 8Ω tap	170.00
	OT	MM-8X8-O	40-50 watt -- 5K primary -- dual 8Ω secondary -- bifilar winding	185.00
	OT	MMKT50	Custom design -- dual primary -- 4, 8 & 16Ω taps	265.00
	OT	MM-125-OT	Custom design -- 4, 8 & 16Ω taps -- 1900Ω primary	340.00
	OT	MM-150-OT	Custom design -- Large 4, 8 & 16Ω taps -- 6000Ω primary	370.00
	OT	M-88BASS-250-O	Custom design for bass guitar applications -- 4, 8 & 16Ω taps -- 1500Ω primary -- 3" stack of iron	385.00
POWER
	PT	FM-30-P	Universal dual primary -- 150-0-150 B+ -- 90V bias winding -- 10A center tap filament winding -- 5A 5V winding	235.00
	PT	FM45-P	Universal dual primary -- 290-0-290 unloaded B+ -- 70V bias winding -- 7 amp center tap -- 6.3V filament winding -- 4A-5V winding -- 8087 size	235.00
	PT	FM45-PLB	Universal dual primary -- 270-0-270 unloaded B+ -- 70V bias winding -- 7 amp center tap -- 6.3V filament winding -- 4A-5V winding -- 8087 size	250.00
	PT	FM-50-M	50 watt -- 8087 size -- 340-0-340 unloaded B+ -- universal dual primary	235.00
	PT	FM-50-MM	50 watt -- 8087 size -- 185-0-185 unloaded B+ -- 90V bias winding -- universal dual primary	265.00
	PT	FM-100-P	100 watt -- 8087 size	290.00
	PT	MM-CUST-P	120V, 230V & 240V primary -- 335-0-335 unloaded B+ -- DUAL CT 6.3V filament windings -- one at 4A and the other at 250mA -- small size PT, mounts with 2 screws	165.00
	PT	SE-25-P	Single ended -- 25 watt	135.00
	PT	SE-25-P-A	Single ended -- 25 watt -- 100V, 120V, 220v & 240V dual primaries	175.00
	PT	SE-25-PM	Single ended -- 25 watt -- 220-0-220 unloaded B+	150.00
CHOKES
	C	MM-1H-CH	1 Henry Mini-Choke -- DCR = 28Ω -- tolerance +/-10%	40.00
	C	MM-3H-CH	3 Henry Mini-Choke -- DCR = 92Ω -- tolerance +/-10%	40.00
	C	MM-6H-CH	6 Henry Mini-Choke	40.00
	C	MM-8H-CH	8 Henry Mini-Choke -- DCR = 239Ω -- tolerance +/-10%	40.00
	C	MM-9H-CH	9 Henry Mini-Choke -- DCR = 254Ω -- tolerance +/-10%	40.00
	C	MM-10H-CH	10 Henry choke -- mid-sized -- DCR = 210Ω -- tolerance +/-10%	40.00
	C	MM-20H-CH	20 Henry choke -- mid-sized -- DCR = 225Ω -- tolerance +/-10%	40.00
	C	MC25-H	25 Henry choke	45.00
	C	MM-30-CH	Larger 30 Henry choke	45.00
MULTI-CHOKES (+/-10% tolerances)
		MM-MULTI-MC5	Mercury's exclusive multi-tap Multi-Choke -- Size: Micro 1 Henry (DCR = 93Ω) 2 Henry (DCR = 130Ω) 3 Henry (DCR = 158Ω) 4 Henry (DCR = 185Ω) 5 Henry (DCR = 205Ω)	50.00
		MM-MULTI-L5	Mercury's exclusive multi-tap Multi-Choke -- Size: Mini 1 Henry (DCR = 33Ω) 2 Henry (DCR = 44Ω) 3 Henry (DCR = 53Ω) 4 Henry (DCR = 61Ω) 5 Henry (DCR = 68Ω)	55.00
		MM-MULTI-CH-9	Mercury's exclusive multi-tap Multi-Choke  -- Size: Large 1 Henry (DCR = 27Ω) 3 Henry (DCR = 48)Ω 5 Henry (DCR = 60Ω) 7 Henry (DCR = 71Ω) 9 Henry (DCR = 80Ω)	65.00
		MM-MULTI-9C	Mercury's exclusive multi-tap Multi-Choke -- Size: Micro 1 Henry (DCR = 92Ω) 3 Henry (DCR = 160Ω) 5 Henry (DCR = 210Ω) 7 Henry (DCR = 246Ω) 9 Henry (DCR = 285Ω)	50.00
		MM-MULTI-12H	Mercury's exclusive multi-tap Multi-Choke -- Size: Large 2 Henry (DCR = 32Ω) 5 Henry (DCR = 50Ω) 7 Henry (DCR = 58Ω) 10 Henry (DCR = 69Ω) 12 Henry (DCR = 76Ω)	65.00
		MM-MULTI-CH-25	Mercury's exclusive multi-tap Multi-Choke -- Size: Large 5 Henry (DCR = 63Ω) 10 Henry (DCR = 88)Ω 15 Henry (DCR = 110Ω) 20 Henry (DCR = 125Ω) 25 Henry (DCR = 140Ω)	65.00
		MM-MULTI-CH-30	Mercury's exclusive multi-tap Multi-Choke-- Size: Large 10 Henry (DCR = 110Ω) 15 Henry (DCR = 135Ω) 20 Henry (DCR = 155Ω) 25 Henry (DCR = 172Ω) 30 Henry (DCR = 190Ω)	65.00
FILAMENT TRANSFORMERS
	F	MM-FIL-6A	6 amp filament transformer	80.00
	F	MM-FIL-12A	12 amp filament transformer	95.00
	F	MM-FIL-12A/240	12 amp filament transformer -- 220V, 230V & 240V primary taps	115.00
	F	MM-FIL-25A	25 amp filament transformer	160.00
	F	REC-PT-6.3	8 amp filament transformer with CT	90.00
INDUCTOR
	IND	MM-INDUCT	500mH inductor	55.00
RECTIFIER TRANSFORMER
	REC	REC-PT	Tapped transformer -- for use with 5V or 6.3V tube rectifier	55.00

*Quantity discounts are available for everyone based upon your accumulated sales over a lifetime, not single purchases. See our Discount Pricing Chart or the Ordering Page for a more complete description.

• If you do not see your amp or model listed, please contact Paul Patronete or Patrick Selfridge.

• We offer our power transformers in many different primary voltages including 100V, 200V, 220V, 230V & 240V. Please contact Sales for details and pricing.

• Black, Chrome, Red, British Green/Grey or Silver Hammertone powder-coated end bell choices available on some models. Additional powder-coated end bells -- $5.00ea.

• All orders (USA and international) are shipped via UPS unless otherwise specified.

• Prices subject to change without notice.

For more information, assistance, quotes or inquiries:

9167 Independence Ave. • Chatsworth, CA 91311 • FAX (818) 998-7835
Info@MercuryMagnetics.com • www.MercuryMagnetics.com

(818) 998-7791

CAUTION! The voltages in your amplifier can be dangerous. Transformers and chokes are not user serviceable parts. Installation of these components should always be performed by an experienced technician. The simple ability to use a soldering iron is not enough to qualify a "do it yourself person." Those who are inexperienced in working with electronic circuits should never attempt to service their amplifier. Household line currents can be deadly!! Transformers, chokes and large filter capacitors can store a dangerous charge for several days or more after the amplifier has been unplugged. Never touch the terminals of such devices without being certain of their charge status. Risk of shock and damage to equipment may result from mishandling and/or improper use of these components. Please use common sense and always think safety first. After all, tone is most enjoyed when you are alive to hear it.