From the estate of Larry Harrison, K3JRR, SK.
BUYERS OF ANY PIECE OF GEAR SHOWN ON THIS PAGE (mara.ws/k3jrr) ARE ELIGIBLE TO PURCHASE ANY OF THE ACCESSORIES BELOW. THE ITEMS BELOW CAN BE DELIVERED ALONG WITH THE LARGE PIECES AT NO ADDITIONAL COST FOR TRANSPORTATION.
At the present time, these items below can not be sold alone, but are intended as accessories for buyers of the E. F. Johnson equipment listed on THIS PAGE: http://mara.ws/k3jrr .
Include the “J” item number below and price in the email you send ordering the major piece(s) of equipment.
No representation is made regarding operational status of these items.
J-31: Johnson 6N2 Converter, includes built-in power supply. Listed in 1961 Johnson catalog as item 250-43. The device adds 2-meter and 6-meter band capability to any multiband Johnson transmitter. Price: $45
J-32: Power Reducer SOLD. Listed in 1961 Johnson catalog as item 250-29. Reduces the power of transmitters to match the maximum drive power of amplifiers. Price: $25
J-33: Johnson Matchstick Control Box Matching unit for Johnson Multiband Vertical Antenna, shown in 1961 Johnson Catalog as item 132-107. View of Rear: Price: $15
J-34: Johnson Phone Patch: appears in 1961 catalog as item 250-46. Blemishes on side per photo. Price: $15
J-35: Johnson Phone Patch. A second unit of item 250-46. Price $15.
J-36: Johnson Power Divider. SOLD. Listed in 1961 Johnson catalog as item 250-34. Reduces the power of transmitters to match the maximum drive power of amplifiers. Price: $25
J-37: Johnson Power Attenuator. SOLD. Listed in 1961 Johnson catalog as item 250-42. Designed to reduce the power of Ranger transmitters to match the maximum drive power of amplifiers, but also works with other transmitters. Price $15.
J-38: Johnson Power Attenuator. SOLD. A second unit of item 250-42. Price $15.
J-39: Johnson Signal Sentry RF-actuated monitor, essentially an “On The Air” indicator, switching audio on during receive, and off during transmit. Listed in 1961 Johnson catalog as item 250-25. Price: $25
J-40: Johnson Low Pass Filter Intended to suppress TVI, this filter will work with non-Johnson equipment also. Listed in 1961 Johnson catalog as item 250-20.
J-41: Directional Coupler Known later as an SWR meter, this meter measured forward and reflected power, and directly displays SWR. Listed in the 1961 Johnson catalog as item 250-38. Control box/meter. Handles up to legal limit power. Price: $65.
D-03: Dosy brand, digital Frequency Counter model FC-50. Gives high-resolution frequency of HF analog dial transmitters, when the exact frequency determination is needed. Price: $49
D-04: Dosy FC-50 Frequency Counter, another unit. Price $49
D-05: Dosy FC-50 Frequency Counter, unit labeled as “Modified for Low Power”. Price: $49
M-01: 30-amp 120VAC Twist-Lok Extension Cord SOLD. Price $15
A-01: Astatic D-104 (Lollipop) Microphone and PTT stand. Price: $35