Electronical Components

Lamar Technologies, LLC

.  (360) 651-8869
14900  40th Avenue NE, Marysville, WA 98271

 
 

     

         Sky-Tec Contactors by Lamar Technologies

                 PMA contactors for General Aviation 

         STS-S Series          STS-M Series       STS-A Series

                

Connection information CLICK HERE

FAQ's CLICK HERE

PMA copy CLICK HERE

 
 
Airframe Make Airframe Model Original Part Number

Sky-Tec PMA Replacement

Position

Bellanca Viking
(Alexandria Aircraft)

17-30A, 17-31A,
17-31ATC
SAS-4201-1 STS-M12

Battery Master

12 Volt

Bellanca Viking
(Alexandria Aircraft)

17-30A, 17-31A,
17-31ATC
SAS-4201-1 STS-S12

Starter

12 Volt

Beechcraft

(Textron Aviation) 

35-33, 35-A33, 35-B33,
35-C33, 35-C33A, E33, E33A, F33, F33A, F33C, G33, H35, J35, K35, M35, N35, P35, S35, V35, V35A, V35B

6041H187 STS-M12

Battery Master

12 Volt 

Beechcraft

(Textron Aviation)  

35-33, 35-A33, 35-B33,
35-C33, 35-C33A, E33, E33A, F33, F33A, F33C, G33, H35, J35, K35, M35, N35, P35, S35, V35, V35A, V35B

6041H187 STS-A12

Battery Master/Auxiliary

12 Volt

Beechcraft

(Textron Aviation)   

35, A35, B35, C35, D35, E35, F35, G35 6041H105 STS-M12

Battery Master

12 Volt 

Beechcraft

(Textron Aviation)  

35, A35, B35, C35, D35, E35, F35, G35 6041H105 STS-A12

 Battery Master/Auxiliary

12 Volt

 Beechcraft

(Textron Aviation)  

V35B SAW4204 STS-S12

 Starter

12 Volt

 Beechcraft

(Textron Aviation)  

35, A35, B35 1464 STS-S12

 Starter

12 Volt

 Beechcraft

(Textron Aviation)  

C35, D35, E35, F35, G35 1453 STS-S12

Starter

12 Volt 

Beechcraft

(Textron Aviation)  

35-33, 35-A33, 35-B33,
35-C33, 35-C33A, E33, E33A, H35, J35, K35, M35, N35, P35, S35, V35, V35A
1114213 STS-S12

Starter

12 Volt

 Beechcraft

(Textron Aviation)  

F33C 36-3008-1 STS-S12

Starter

12 Volt 

Beechcraft

(Textron Aviation)  

F33C 70-111224-5 STS-A12

 Battery Master/Auxiliary

12 Volt

 Beechcraft

(Textron Aviation)  

F33A, F33C, V35B, 95-55,
95-A55, 95-B55,
95-C55, D55, E55, 58, 36, A36, A36TC, B36TC
6041H189 STS-M24

Battery Master

24 Volt

Beechcraft

(Textron Aviation)   

F33A, F33C, V35B, 95-55,
95-A55, 95-B55,
95-C55, D55, E55, 58, 36, A36, A36TC, B36TC
6041H189 STS-A24

  Battery Master/Auxiliary

24Volt

 Beechcraft

(Textron Aviation)  

F33A, F33C, V35B, 95-55,
95-A55, 95-B55,
95-C55, D55, E55, 58, 36, A36, A36TC, B36TC
6041H190 STS-S24

Starter

24 Volt 

Cessna

(Textron Aviation Inc.)

170A, 170B, 190, 195

0411021-1

STS-M12

Battery Master

12 Volt

Cessna

(Textron Aviation Inc.)

170A, 170B, 190, 195

0411021-1

STS-A12

Battery Master/Auxiliary

12 Volt

Cessna

(Textron Aviation Inc.)

170B, 210, 210A

0712603-1

STS-M12

Battery Master

12 Volt

Cessna

(Textron Aviation Inc.)

170B, 210, 210A 0712603-1 STS-A12

Battery Master/Auxiliary

12 Volt

Cessna

(Textron Aviation Inc.)

150, 150A, 150B, 150C, 150D, 150E, 172, 172A, 172B, 172C, 172D, 172E, 172F, 175, 175A, 175B, 175C, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 185, 185A, 185B, 185C, 185D, 210-5 (205), 210-5A (205A), 206, U206, P206, 210B, 210C, 210D, 210E, 210F, CESSNA F172D,
CESSNA F172E,
CESSNA F172F

0712603-2

STS-M12

Battery Master

12 Volt

Cessna

(Textron Aviation Inc.)

150, 150A, 150B, 150C, 150D, 150E, 172, 172A, 172B, 172C, 172D, 172E, 172F, 175, 175A, 175B, 175C, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 185, 185A, 185B, 185C, 185D, 210-5 (205), 210-5A (205A), 206, U206, P206, 210B, 210C, 210D, 210E, 210F CESSNA F172D,
CESSNA F172E,
CESSNA F172F

0712603-2 STS-A12

Battery Master/Auxiliary

12 Volt

Cessna

(Textron Aviation Inc.)

150F, 150G, 150H, 150J, 150K, 150L,  A150K, A150L, 172G, 172H, 177, 177A, 177B, 180H, 180J, 182J, 182K, 182L, 182M, 182N, 182P, 185E, A185E, U206A, P206A, U206B, P206B, U206C, P206C, U206D, P206D, U206E, P206E, TU206A, TP206A, TU206B, TP206B, TU206C, TP206C, TU206D, TP206D, TU206E, TP206E, 210G, T210G, 210H, T210H, 210J, T210J, F150F, F150G, F150H, F150J, F150K, F150L, FA150K, FA150L, CESSNA F172G,
CESSNA F172H,
CESSNA F172K

S1579-1

STS-M12

Battery Master

12 Volt

Cessna

(Textron Aviation Inc.)

150F, 150G, 150H, 150J, 150K, 150L,  A150K, A150L, 172G, 172H, 177, 177A, 177B, 180H, 180J, 182J, 182K, 182L, 182M, 182N, 182P, 185E, A185E, U206A, P206A, U206B, P206B, U206C, P206C, U206D, P206D, U206E, P206E, TU206A, TP206A, TU206B, TP206B, TU206C, TP206C, TU206D, TP206D, TU206E, TP206E, 210G, T210G, 210H, T210H, 210J, T210J, F150F, F150G, F150H, F150J, F150K, F150L, FA150K, FA150L, CESSNA F172G,
CESSNA F172H,
CESSNA F172K

S1579-1

STS-A12

Battery Master/Auxiliary

12 Volt

Cessna

(Textron Aviation Inc.)

150L, 150M, A150L, A150M, 172I, 172K, 172L, 172M, 172N, 172P, 172Q, R172K, 177RG, 180J, 180K, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 185E, A185E, A185F, 188, A188, 188A, A188A, 188B, A188B, U206F, TU206F, 210K, T210K, F150L, F150M, FA150L, FA150M,
CESSNA F172L,
CESSNA F172M,
CESSNA F172N,
CESSNA F177RG,
Cessna F182P,
Cessna F182Q

S1579-2

STS-M12

Battery Master

12 Volt

Cessna

(Textron Aviation Inc.)

150L, 150M, A150L, A150M, 172I, 172K, 172L, 172M, 172N, 172P, 172Q, R172K, 177RG, 180J, 180K, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 185E, A185E, A185F, 188, A188, 188A, A188A, 188B, A188B, U206F, TU206F, 210K, T210K, F150L, F150M, FA150L, FA150M,
CESSNA F172L,
CESSNA F172M,
CESSNA F172N,
CESSNA F177RG,
Cessna F182P,
Cessna F182Q

S1579-2

STS-A12

Battery Master/Auxiliary

12 Volt

Cessna

(Textron Aviation Inc.)

172D, 172E, 172F, 172G, 172H, 172I, 172K, 172L, 172M, 172N, R172K, 177, 177A, 177B, 177RG, 180H, 180J, 180K, 182K, 182L, 182M, 182N, 182P, 182Q, A185E, A185F, 206, U206, P206, U206A, P206A, U206B, P206B, U206C, P206C, U206D, P206D, U206E, P206E, TU206A, TU206B, TU206C, TU206D, TU206E, TP206A, TP206B, TP206C, TP206D, TP206E, U206F, TU206F, 207, T207, 210G, T210G, 210H, T210H, 210J, T210J, 210K, T210K, CESSNA F172H,
CESSNA F172K,
CESSNA F172L,
CESSNA F172M,
CESSNA F172N,
Cessna F182P,
Cessna F182Q

S1660-1

STS-A12

Battery Master/Auxiliary

12 Volt

Cessna

(Textron Aviation Inc.)

150J, 172D, 172E, 172F, 172G, 172H, 172I, 172K S1660-1 STS-S12

Starter

12 Volt

Cessna

(Textron Aviation Inc.)

180F, 180G, 180H, 185, 185A, 185B, 185C, 185D, 185E, 210-5 (205), 210-5A (205A), 206, U206, P206, U206A, P206A, TU206A S1660-1 STS-S12

Starter

12 Volt

Cessna

(Textron Aviation Inc.)

150J, 150K, 150L, 150M, A150K, A150L, A150M, 172K, 172L, 172M, 172N, R172K, 177RG, 182E, 182N, 182P, 182Q, 188, A188, 188A, A188A, 188B, A188B, U206D, U206E, TP206D, TP206E, U206F, TU206F, 207, T207, 210K, T210K, F150K, F150L, F150M, FA150K, FA150L, FA150M, CESSNA F172L, CESSNA F172M,
CESSNA F172N,
Cessna FR172K,
Cessna F182P,
Cessna F182Q

S1991-1

 

STS-S12

Starter

12 Volt

Cessna

(Textron Aviation Inc.)

CESSNA F172D,
CESSNA F172E,
CESSNA F172G,
CESSNA F172H

SAW4206-1, SAW4204-1

STS-S12

Starter

12 Volt

Cessna

(Textron Aviation Inc.)

177, 177A, 177B, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, A185E, 188, A188, U206B, TU206B, TP206B, U206C, TU206C, TP206C, U206D, TP206D, 207, T207

S1673-1

STS-S12

Starter

12 Volt

Cessna

(Textron Aviation Inc.)

337, 337A, 337B, T337B, 337C, T337C, 337D, T337D, 337E, T337E, 337F, T337F, F 337E, FT337E, F 337F, FT337F

S1578-1 STS-M24

Battery Master

24 Volt

Cessna

(Textron Aviation Inc.)

337, 337A, 337B, T337B, 337C, T337C, 337D, T337D, 337E, T337E, 337F, T337F 

F337E, FT337E, F337F, FT337F

S1578-1 STS-A24

Battery

Master/Auxiliary

24 Volt

Cessna

(Textron Aviation Inc.)

152, A152, 172N, R172K, 180K, A185F, 182Q, 188, A188, 188A, A188A, 188B, A188B, TU206E, U206F, TU206F, 207, T207, 210L, T210L, 337G, F152, FA152, CESSNA F172N,
Cessna F182Q, F337G

S1580-1 STS-M24

Battery Master

24 Volt

Cessna

(Textron Aviation Inc.)

152, A152, 172N, R172, 180K, A185F, 182Q, 188, A188, 188A, A188A, 188B, A188B, TU206E, U206F, TU206F, 207, T207, 210L, T210L, 337G, F152, FA152, CESSNA F172N,
Cessna F182Q, F337G

S1580-1 STS-A24

Battery

Master/Auxiliary

24 Volt

Cessna

(Textron Aviation Inc.)

152, A152, 172P, 172Q, 180K, 182R, A185F, F152, FA152,
CESSNA F172P

S2475-1 STS-M24

Battery Master

24 Volt

Cessna

(Textron Aviation Inc.)

152, A152, 172P,172Q,180K, 182R, A185F, F152, FA152,
CESSNA F172P

S2475-1 STS-A24

Battery

Master/Auxiliary

24 Volt

Cessna

(Textron Aviation Inc.)

152, A152, 172P, 172Q, R172K, 180K, 182R, A185F, 210N, T210N, 210R, T210R, F152, FA152,
CESSNA F172P

S2475-2 STS-M24

Battery Master

24 Volt

Cessna

(Textron Aviation Inc.)

152, A152, 172P, 172Q, R172K, 180K, 182R, A185F, 210N, T210N, 210R, T210R, F152, FA152,
CESSNA F172P

S2475-2 STS-A24

Battery

Master/Auxiliary

24 Volt

Cessna

(Textron Aviation Inc.)

180K, A185F

S2475-2

AS AUX POWER

STS-M24

Auxiliary Power

24 Volt

Cessna

(Textron Aviation Inc.)

152, A152, 172N,  180K, A185F, 182Q, , 188, A188, 188A, A188A, 188B, A188B, U206E, TU206E, U206F, TU206F, 207, T207, 210L, T210L, 337, 337A, 337B, T337B, 337C, T337C, 337D, T337D, 337E, T337E, 337F, T337F, 337G, F152, FA152,
CESSNA F172N, F182Q,
F 337E, FT337E, F 337F, FT337F, F 337G

S1577-1

STS-S24

Starter

24 Volt

Cessna

(Textron Aviation Inc.)

172N, 182Q, 182R, U206E, TU206E, U206F, TU206F, 207, T207, 210L, T210L, 337B, T337B, 337C, T337C, 337D, T337D, 337E, T337E, 337F, T337F, 337G, Cessna F182Q,
F 337E, FT337E, F 337F, FT337F, F 337G

S1577-1

AS AUX POWER

STS-S24

Auxiliary Power

24 Volt

Cessna

(Textron Aviation Inc.)

152, A152, 172N, 172P, 172Q, 182Q, 182R, 210N, T210N, 210R, T210R, F152, FA152,
CESSNA F172N,
CESSNA F172P

S2443-1, S2443-2 STS-S24

Starter

24 Volt

Commander

112

63122

Prestolite SAN4204

STS-S12

Starter

12 Volt

Commander 112, 112B, 112TC, 112TCA, 114, 114A SAZ4201E-1 STS-S12

Starter

12 Volt

Commander 114B, 114TC SAZ4401 STS-S24

Starter

24 Volt

Commander 112, 112B, 112TC, 112TCA, 114, 114A

71-311222

71-311222-5

STS-A12

Battery Master/Auxiliary

12 Volt

Commander 114B, 114TC 70-907 STS-A24

Battery Master/Auxiliary

24 Volt

Commander 112

62551

RBM Controls 7111224

STS-M12

Battery Master

12 Volt

Commander 112

62551

RBM Controls 7111224

STS-A12

Battery Master/Auxiliary

12 Volt

Commander 112, 112B, 112TC, 112TCA, 114, 114A

48296-9

STS-M12

Battery Master

12 Volt

Commander 112, 112B, 112TC, 112TCA, 114, 114A

48296-9

STS-A12

Battery Master/Auxiliary

12 Volt

Commander 14B, 114TC

70-911

70-907

STS-M24

Battery Master

24 Volt

Commander 14B, 114TC

70-911

70-907

STS-A24

Battery Master/Auxiliary

24 Volt

Grumman

(True Flight Holdings LLC)

AA-1, AA-1A, AA-5

Prestolite SAW4217-1

STS-S12

Starter

12 Volt

Grumman

(True Flight Holdings LLC)

AA-1A, AA-1B, AA-5,
AA-5A, AA-5B
Prestolite SAW4204-1 STS-S12

Starter

12 Volt

Grumman

(True Flight Holdings LLC)

AG-5B 70-903 STS-M24

Battery Master

24 Volt

Grumman

(True Flight Holdings LLC)

AG-5B 70-903 STS-A24

Battery Master/Auxiliary

24 Volt

Grumman

(True Flight Holdings LLC)

AG-5B 70-915 STS-S24

Starter

24 Volt

Maule

M-4-180S, M-4-180C,
M-4-180V, M-4-210,
M-4-220, M-4-220C,
M-5-180C, M-5-200,
M-5-210C, M-5-210TC,
M-5-220C, M-5-235C,
M-6-180, M-6-235,
M-7-235, M-7-235A,
M-7-235B, M-7-235C,
M-7-260, M-7-260C,
MX-7-160, MX-7-160C,
MX-7-180, MX-7-180A,
MX-7-180B, MX-7-180C,
MX-7-180AC, MX-7-235, MT-7-235, MT-7-260,
MXT-7-160, MXT-7-180,
MXT-7-180A

71-111221-5, RBM-2295-7, 1114213

STS-M12

Battery Master

12 Volt

Maule

M-4-180S, M-4-180C,
M-4-180V, M-4-210,
M-4-220, M-4-220C,
M-5-180C, M-5-200,
M-5-210C, M-5-210TC,
M-5-220C, M-5-235C,
M-6-180, M-6-235,
M-7-235, M-7-235A,
M-7-235B, M-7-235C,
M-7-260, M-7-260C,
MX-7-160, MX-7-160C,
MX-7-180, MX-7-180A,
MX-7-180B, MX-7-180C,
MX-7-180AC, MX-7-235, MT-7-235, MT-7-260,
MXT-7-160, MXT-7-180,
MXT-7-180A

71-111221-5, RBM-2295-7, 1114213

STS-A12

Battery Master/Auxiliary

12 Volt

Maule

M-4-180S, M-4-180C,
M-4-180V, M-4-210,
M-4-220, M-4-220C,
MX-7-160, MX-7-160C,
MX-7-180A, MX-7-180B,
MX-7-180C, MT-7-260, MT-7-235, MXT-7-160,
MXT-7-180, MXT-7-180A,
MX-7-180AC

70-112225-5

1118823

SAW 4201

SAW 4203

SAW 4204

STS-S12

Starter

12 Volt

Maule

M-7-235, M-7-235A,
M-7-235B, M-7-235C,
M-7-260, M-7-260C,
MX-7-160, MX-7-160C,
MX-7-180, MX-7-180A,
MX-7-180B, MX-7-180C,
MX-70-180AC, MX-7-235, MT-7-235, MT-7-260,
MXT-7-160, MXT-7-180,
MXT-7-180A

70-112225-5

SAZ-4201E

STS-S12

Starter

12 Volt

Maule M-5-180S, M-5-200,
M-5-220C, M-5-235C,
M-6-180, M-6-235

70-112225-5

STS-S12

Starter

12 Volt

Maule M-5-210C, M-5-210TC

SAW 4204

STS-S12

Starter

12 Volt

Maule M-4-210

DR 1114213,

DR 1118823

STS-S12

Starter

12 Volt

Maule

M-6-180, M-6-235,
M-7-235, M-7-235A,
M-7-235B, M-7-235C,
M-7-260, M-7-260C,
MX-7-180, MX-7-180A,
MX-7-180B, MX-7-235,
MXT-7-160, MXT-7-180,
MXT-7-180A

71-117226-5 STS-M24

Battery Master

24 Volt

Maule

M-6-180, M-6-235,
M-7-235, M-7-235A,
M-7-235B, M-7-235C,
M-7-260, M-7-260C,
MX-7-180, MX-7-180A,
MX-7-180B, MX-7-235,
MXT-7-160, MXT-7-180,
MXT-7-180A

71-117226-5 STS-A24

Battery Master/Auxiliary

24 Volt

Maule

M-6-180, M-6-235,
M-7-235, M-7-235A,
M-7-235B, M-7-235C,
M-7-260, M-7-260C,
MX-7-180, MX-7-180A,
MX-7-180B, MX-7-235,
MXT-7-160, MXT-7-180,
MXT-7-180A

70-118225-5 STS-S24

Starter

24 Volt

Mooney M20C, M20D, M20E, M20F 6041H231 STS-M12

Battery Master

12 Volt

Mooney M20C, M20D, M20E #001464 STS-S12

Starter

12 Volt

Mooney M20F #001466 STS-S12

Starter

12 Volt

Mooney M20J 6041H231 STS-M12

Battery Master

12 Volt

Mooney M20K 6041H105A, 24059 STS-M12

Battery Master

12 Volt

Mooney M20J, M20K 6041H105A, 24059 STS-A12

Battery Master/Auxiliary

12 Volt

Mooney M20K 6041H105A, 24059 STS-S12

Starter

12 Volt

Mooney M20J

SAZ-4201E, SAZ-9201A-1, 6041H105A

STS-S12

Starter

12 Volt

Mooney M20J, M20K, M20M, M20R, M20S 6041H202 STS-M24

Battery Master

24 Volt

Mooney M20M, M20R, M20S 6041H202 STS-A24

Battery Master/Auxiliary

24 Volt

Mooney M20J, M20K 6041H202A STS-A24

Battery Master/Auxiliary

24 Volt

Mooney M20J, M20K, M20M 6041H202, 6041H202A STS-S24

Starter

24 Volt

 Piper Aircraft, Inc PA-23-235, PA-23-250 487 149 (001464) STS-S12

 Starter

12 Volt

Piper Aircraft, Inc 

PA-24, PA-24-250,
PA-24-260, PA-28-140,
PA-28-150, PA-28-160,
PA-28-180, PA-28-235,
PA-28S-160, PA-28S-180, PA-28R-180, PA-28R-200, PA-28-151, PA-28R-201, PA-28R-201T,
PA-28RT-201,
PA-28RT-201T,
PA-32-301, PA-32-301T, PA-32R-301,
PA-32R-301T,
PA-32RT-300,
PA-34-200, PA-34-200T, PA-38-112, PA-44-180,
PA-44-180T

99130-02 (487 169) STS-S12

Starter

12 Volt

 

Piper Aircraft, Inc

PA-24, PA-24-250,
PA-24-260, PA-28-140,
PA-28-150, PA-28-160,
PA-28-180, PA-28-235,
PA-28S-160, PA-28S-180, PA-28R-180, PA-28R-200, PA-28-151, PA-28R-201, PA-28R-201T,
PA-28RT-201,
PA-28RT-201T,
PA-32-301, PA-32-301T, PA-32R-301,
PA-32R-301T,
PA-32RT-300,
PA-34-200, PA-34-200T, PA-38-112, PA-44-180,
PA-44-180T

484 373 (24059) STS-M12

Battery Master

12 Volt

 

Piper Aircraft, Inc 

PA-24, PA-24-250,
PA-24-260, PA-28-140,
PA-28-150, PA-28-160,
PA-28-180, PA-28-235,
PA-28S-160, PA-28S-180, PA-28R-180, PA-28R-200, PA-28-151, PA-28R-201, PA-28R-201T,
PA-28RT-201,
PA-28RT-201T,
PA-32-301, PA-32-301T,        PA-32R-301,
PA-32R-301T,
PA-32RT-300,
PA-34-200, PA-34-200T,        PA-38-112, PA-44-180,
PA-44-180T

484 373 (24059) STS-A12

Battery Master/Auxiliary

12 Volt

 

 Piper Aircraft, Inc PA-23-235, PA-23-250,
PA-31, PA-31-300,
PA-31-325
487 152 (001 466) STS-S24

 Starter

24 Volt

 Piper Aircraft, Inc PA-34-220T 2698-008 (584-420) STS-S24

 Starter

24 Volt

Piper Aircraft, Inc PA-46-310P,
PA-46-350P
26898-03 STS-S24

 Starter

24 Volt

Piper Aircraft, Inc

PA-23-235, PA-23-250,
PA-31, PA-31-300,
PA-31-325, PA-31-350,
PA-34-220T,      PA-46-310P, PA-46-350P

487 167 (26898-05) STS-M24

Battery Master

24 Volt 

Piper Aircraft, Inc  PA-23-235, PA-23-250,
PA-31, PA-31-300,
PA-31-325, PA-31-350,
PA-34-220T,      PA-46-310P, PA-46-350P
487 167 (26898-05) STS-A24

Battery Master/Auxiliary

24 Volt

Partenavia

(Vulcanair S.p.A )

P.68, P.68B, P.68C,
P.68C-TC, P.68 “Observer”, P.68 “Observer 2”, P.68R
NOR7.369-1 STS-S24

 Starter

24 Volt 

Partenavia

(Vulcanair S.p.A )

P.68, P.68B, P.68C,
P.68C-TC, P.68 “Observer”, P.68 “Observer 2”, P.68R
NOR7-369-2 STS-M24

Battery Master

24 Volt 

Partenavia

(Vulcanair S.p.A) 

P.68, P.68B, P.68C,
P.68C-TC, P.68 “Observer”, P.68 “Observer 2”, P.68R
NOR7-369-2 STS-A24

 

Battery Master/Auxiliary

24 Volt